Table of Contents

A. Grimeca loose bearings (made in Italy)
1. Front hub      ∅90 ’70’s-80’s Italian, others
2. Front hub    ∅105 ’70’s Garelli, Vespa Grande
3. 1-chain hub   ∅90 ’70’s-80’s Italian, others
4. 1-chain hub ∅105 ’81-86 Garelli
5. 2-chain hub   ∅90 ’70’s Hercules, KTM, Kynast
6. Front mag     ∅90 ’70’s-80’s Italian, others
7. 1-chain mag  ∅90 ’70’s-80’s Italian, others
8. 2-chain mag  ∅90 ’77-79 Puch, Kromag

B. Grimeca sealed bearings (made in Italy)https://www.myronsmopeds.com/2023/11/wheel-parts-applications/
9.   1-chain rear hub      ∅90 ’75-78 Garelli Gulp, ’78-85 VIP
10. 1-chain F & R hub  ∅105 ’77-80 Columbia, 88-93 KKM
11. 1-chain rear hub    ∅118 ’78-82 Safari Commando
11. 1-chain rear hub    ∅118 ’01-03 Tomos Revival

C. Grimeca-Compatible sealed bearings
12. 1-chain F & R hub    ∅90 ’75-91 Tomos
13. 2-chain F & R hub  ∅105 ’79-80 Columbia, 88-93 KKM
14. 1-chain F & R mag   ∅90 ’89-95 Tomos
15. 1-chain F & R mag ∅105 ’96-17 Tomos
16. 1-chain F & R mag ∅000 Others

D. Leleu loose bearings (made in France)
20. 2-chain hub  ∅80 Puch Peugeot Batavus Kreidler Sparta MB
21. Front hub      ∅80 Puch Peugeot Batavus Kreidler Sparta MB
22. 2-chain hub  ∅70 Batavus, Puch Rigid, Peugeot 102, MB 7
23. Front hub      ∅70 Motobecane 7

E. Leleu sealed bearings (made in France)
25. 2-chain hub  ∅80 ’80-86 Puch, ’78-83 Peugeot 103 SP

F. Leleu-Compatible (made in France)
26. 2-chain hub  ∅80 sealed xxx ’70-82 Motobecane
27. Front hub      ∅80 loose balls ’70-82 Motobecane
28. 2-chain mag ∅80 sealed xxx ’77-82 Motobecane
29. Front mag     ∅80 loose balls ’77-82 Motobecane

G. Taiwan

 

 

---

 A.  Grimeca loose balls

 

Grimeca steel hubs or cast aluminum wheels (mags) are made in Italy. Grimeca is a world leader in motorcycle wheels, with many firsts, including the first disk brake, Ducati 1971, and the first light alloy wheel, Morini 1974.

Spoke wheel hubs: Grimeca makes stamped-steel hubs with 90, 105 or 118 mm brake drums, and 30, 32, 35, or 40 mm center holes.  Within the 90mm drum size, there are at least 4 different single-chain hub bodies, with different spacing’s, and at least 2 different double-chain hub bodies. Each one of those hub bodies can have different axle lengths and axle spacer lengths possible. So there are dozens of configurations possible. Most 90mm Grimeca hubs have 11mm axles and axle components. Most 105mm hubs have 12mm heavy duty axles and axle cones, locknuts, nuts, washers, and spacers.

Brake Plates: Here are identification photos of numbered brake plates. Bare 90 mm plates have 2 types, U and V. Complete 90 mm plates with shoes have 3 types, C, U, and V. Each type can have several versions. 

Grimeca 90 mm brake plates #1 to #19 (green).
All have 11mm axle holes for loose bearings.

 

Grimeca 90 and 105 mm brake plates #1 to #36 (dark red).
Most have 11mm axle holes for loose bearings.

 

Grimeca 90 mm brake plates #3 to #17 (orange).
Most have 11mm axle holes for loose bearings.

 

Grimeca 90 mm brake plates, left T3, T4, right T6.
All have 11mm axle holes for loose bearings.

 

Grimeca lever arms L1 to L8

 

 

 

 

---

1. Front Hub Ø90 (loose bearings) 

Grimeca front spoke wheel hubs with 90mm brake drum are used on Italian mopeds, including Baretta, Benelli, Bianchi, Cimatti, Colt, Concord, Fantic, Gadabout, Garelli, Gitane, Intramotor, Maico, Malaguti, Moto Guzzi, Motomarina, Motobecane Sebring, Motron, Negrini, Pacer, Safari, Scorpion, Snark, Testi, Vespa (Piaggio) and others, plus some non-Italian models of AMF, Colombia, NVT, Trac, Tomos, and others.

123456 MMI# F wheel # for tire  plate  axle  spokes
123456 MMI# applications, links to photos 
100000 M00   F wheel 1 2.00-17 steel 11×140  28
100000 M00   Vespa Ciao C7N
010000 M00   F wheel 2 2.25-16 steel 11×145  36
010000 M00   C2370 Cimatti
001000 M00   F wheel 3 2.25-17 steel 11×145  36
001000 M00   KTM Foxi
000100 M00   F wheel 4 2.25-16 steel 11×145  36
000100 M00   Garelli (most pre-81)
000010 M3 0  F wheel 5 2.25-16 steel 11×150  36
000010 M3 0  Malaguti, Negrini, Pacer
000001 M00   F wheel 6 2.00-17 steel 11×150  28
000001 M00   Vespa Ciao C7E

fig  123456  price  MMI# description
01  100000 none  H00   F hub 28-hole Ciao C7N
01  010000 $0.00 H00   F hub C2370 Cimatti
01  001000 $0.00 H00   F hub KTM Foxi
01  000100 $0.00 H00   F hub Garelli most pre-81
01  000010 $0.00 H51   F hub Malaguti, others
01  000001 $0.00 H00   F hub 28-hole Ciao C7E
06  100001 $00.0 H000 front hub bare 28-hole
06  011110 $15.0 H146 front hub bare 36-hole
07  222222 $7.50 H69   bearing cup ∅32 od
08  111111 $2.00 H67   bag of 20 1/4″ balls
09  222222 $6.00 H68   dust cover ∅28 ∅20 x 3.5
10  222222 $8.00 H66   bearing cone M11 ∅19 x 12
11  100000 $15.0 H00   front axle M11 x 140
11  011100 $10.0 H00   front axle M11 x 145
11  000011 $19.0 H52   front axle M11 x 150
12  000000 $5.00 H147 spacer option 12 x 9 for no speedo
13  101010 $3.00 H57   spacer 12 x 4 brake outer
13  010100 $5.00 H00   spacer 11 x 7 brake outer 514549
13  100001 $3.50 H00   spacer 11 x 3 outer 574549
14  323334 $2.00 H56   lock nut M11 x 6
14  020000 $6.00 H00   lock nut M11 x 5
14  001100 $4.00 H00   lock nut M11 x 3
15  222222 $1.50 H113 outer washer 11 x 1.5
15a 222222 $2.00 H62   inner washer thin
16  222222 $4.00 H112 outer axle nut
17  111111 $25.0 H64   brake shoe set 090181
18  222222 $2.50 H64S brake coil spring 38mm
19  111111 $4.00 H60   Grimeca pinch bolt
20  111111 $10.0 H59   brake lever arm #L3
21  111111 $9.00 H63   cam shaft
22  111111 $0.20 H105 cam shaft washer M6
23  111111 $0.30 H104A cam shaft nut M6
24  100000 $30.0 H00   front brake plate rt. #20 Ciao C7N
24  010000 $20.0 H00   front brake plate rt.  #5 Cimatti
24  001000 none  H00   front brake plate rt. #16 KTM
24  000100 30-15 H00   front brake plate rt.   #7 Garelli
24  000010 $17.0 H58   front brake plate rt. #18 Malaguti
24  000001 none  H00   front brake plate rt. #19 Ciao C7E
24  000000 30-15 H00   front brake plate left  #1
24  000000 $30.0 H00   front brake plate rt. #10 Kynast
25  111111 $6.00 H148 inspection plug
26  111111 $6.50 H53   cable adjuster original M6 hex
26  111111 $3.00 H00   cable adjuster A2 M6 hex

 

---

2. Front Hub Ø105 (loose bearings)

Grimeca front spoke wheel hubs with 105mm brake drum are used on Italian mopeds, including Garelli, Negrini, Vespa (Piaggio) and others.

column 1 is Garelli ’78-80 VIP and ’81-86 all models,
column 2 is Vespa Grande ’78-83,
column 3 is Negrini KPN (City Cross)  
00  123  price  MMI# description
01  100 none  H51G   front hub Garelli late
01  010 none  H000   front hub Grande
01  001 none  H51K   front hub Negrini KPN
07  200 $7.50 H69     bearing cup ∅32
07  022 $19.0 H69M   bearing cup ∅35
08  100 $2.00 H67     bag of 20 1/4″ balls
08  011 $2.00 H67M   bag of 22 1/4″ balls
09  200 $6.00 H68     dust cover ∅28 ∅20 x 3.5
09  022 $20.0 H68M   dust cover ∅31 ∅23 x 4
10  200 $8.00 H66     bearing cone M11 ∅19 x 12
10  022 $16.0 H66M   bearing cone M12 ∅22 x 14
11  100 $19.0 H00     front axle M11 x 155
11  010 $19.0 H000   front axle M12 x 150
11  001 $19.0 H52K   front axle M12 x 165
12  000 $5.00 H147   spacer option 12 x 9 for no speedo
13  100 $5.00 H116B spacer brake 12 x 14
13  010 $3.50 H000   spacer brake 12 x 3
13  001 $3.00 H57     spacer brake 12 x 4
14  200 $2.00 H56     lock nut M11 x 6
14  200 $3.00 H00     lock nut M11 x 3
14  023 $2.50 H56M thin nut M12 x 6
15  200 $1.50 H113   outer washer 11 x 1.5
15  022 $1.50 H113M outer washer 12 x 2
15a 200 $2.00 H62     thin washer 11 x 1.2
15a 022 $2.50 H62M   thin washer 12 x 1.2
16  200 $4.00 H112   outer axle nut M11
16  022 $4.50 H112M outer axle nut M12
17  111 $20.0 H64M   brake shoe set 105201
18  222 $8.00 H64KS brake coil spring 51mm
19  111 $4.00 H60    Grimeca pinch bolt
20  111 $10.0 H59    brake lever arm #L3
21  111 $15.0 H63K  cam shaft for 105 x 20
22  111 $0.20 H105  washer ∅6
23  111 $0.30 H104A nut M6
24  100 $25.0 H00    front brake plate rt.  #34 Garelli
24  010 none  H00    front brake plate left #36 Grande steel
24  010 $29.0 H00    front brake plate left #35 Grande alum
24  001 $25.0 H58K  front brake plate rt.  #31 Negrini KPN?
25  111 $6.00 H148  inspection plug
26  111 $6.00 H53   cable adjuster original M6 hex
26  111 $3.00 H00   cable adjuster A2 M6 hex

 

 

---

3. Rear Hub Ø90 (loose bearings)

Grimeca single-chain rear spoke wheel hubs with 90mm brake drum are used on Italian mopeds, including Baretta, Benelli, Bianchi, Cimatti, Colt, Concord, Fantic, Gadabout, Gitane, Intramotor, Maico, Malaguti, Moto Guzzi, Motomarina, Motobecane Sebring, Motron, Negrini, Pacer, Safari, Scorpion, Snark, Testi, Vespa (Piaggio) and others, plus some non-Italian models of AMF, Colombia, NVT, Trac, Tomos, and others.

column 1 is thin  Cimatti,  
column 2 is std.  Malaguti, Negrini, Pacer, Baretta
column 3 is wide Garelli Sport, 
column 4 is wide Garelli Sport HD
column 5 is w. c. Garelli Super Sport 
00  12345  price  MMI#      description
01  10000 $0.00 H000   rear hub C2380 Cimatti
01  01000 $0.00 H120   rear hub Malaguti
01  00100 $0.0 H120GA rear hub Garelli
01  00010 $0.00 H000   rear hub Garelli HD
01  00001 $0.00 H000   rear hub Garelli SS
07  22202 $7.50 H69     bearing cup ∅32
07  00020 $19.0 H69M   bearing cup ∅35
08  11101 $2.00 H67     bag of 20 1/4″ balls
08  00010 $2.00 H67M   bag of 22 1/4″ balls
09  22202 $6.00 H68     dust cover ∅28 ∅20 x 3.5
09  00020 $20.0 H68M   dust cover ∅31 ∅23 x 4
10  22202 $8.00 H66     bearing cone M11 ∅19 x 12
10  00020 $16.0 H66M   bearing cone M12 ∅22 x 14
14  11101 $2.00 H56      lock nut M11 x 6
14  00010 $2.50 H56M   lock nut M12 x 6
15  22202 $1.50 H113   outer washer 11 x 1.5
15  00020 $1.50 H113M outer washer 12
15a 22202 $2.00 H62     thin washer 11 x 1.2
15a 00020 $2.50 H62M   thin washer 12 x 1.2
16  22202 $4.00 H112   outer axle nut M11
16  00020 $4.50 H112M outer axle nut M12
17  11111 $25.0 H64     brake shoe set 090181
18  22222 $2.50 H64S   brake coil spring 38mm
19  11111 $4.00 H60     Grimeca pinch bolt P25
20  11111 $10.0 H59     brake lever arm L3
21  11111 $9.00 H63     cam shaft
22  11111 $0.20 H105   cam shaft washer M6
23  11111 $0.30 H104A cam shaft nut M6
25  11111 $6.00 H148   inspection plug
26  11111 $6.50 H53     cable adjuster original M6 hex
26  11111 $3.00 H00     cable adjuster A2 M6 hex
28  10000 $00.0 H000   rear hub bare Cimatti
28  01000 $00.0 H149   rear hub bare Malaguti
28  00100 $00.0 H000   rear hub bare Garelli
28  00010 none  H000   rear hub bare Garelli HD
28  00001 none  H000   rear hub bare Garelli wide
29  11101 $21.0 H119   rear axle M11 x 180
29  00010 $15.0 H119M rear axle M12 x 200
30  10000 $00.0 H123/42W sprocket Minarelli
30  01000 $00.0 H123/30W sprocket Morini
30  00101 $00.0 H123/32W sprocket Garelli
30  00010 $00.0 H123/32M sprocket Garelli HD
31  11101 $3.00 H122   sprocket plate
31  00010 $4.00 H122M sprocket plate
32  44444 $2.00 H124   sprocket bolt M7
33  44444 $1.00 H124A sprocket nut M7
34  11110 $7.00 H116A brake side spacer 12 x 20
34  00001 $7.50 H116   brake side spacer 12 x 17
35  10000 $5.00 H000   sproc side spacer 12 x 7
35  01000 $5.00 H116B sproc side spacer 12 x 14
35  00001 $6.00 H000   sproc side spacer 12 x 8
36  22200 $2.00 outer thin nut M11 x 6 hex17
36  00020 $2.50 outer thin nut M12 x 6 hex19
36  00002 $3.00 outer thin nut M11 x 4 hex24
37  10000 $19.0 H000   rear brake plate rt.  #4 Cimatti
37  01000 30-17 H118   rear brake plate rt.  #2 Baretta
37  00101 32-17 H000   rear brake plate left #6 Garelli 11
37  00010 none  H000   rear brake plate left #0 Garelli 12
38  11101 $5.00 H114R chain adjuster right
39  11101 $8.00 H114L chain adjuster left
00  11000 $00.0 H120A outer helper spring left
00  00111 $00.0 H120B outer helper spring right

 

 

---

4. Rear Hub Ø105 (loose bearings)

Grimeca single-chain rear spoke wheel hubs with 105mm brake drum are used on Italian mopeds, including Garelli, Negrini, and others.

 

column 1 is Garelli ’81-86 all models,
column 2 is Negrini KPN (City Cross)  
00  12  price  MMI# description
01  10 none  H120G rear hub Garelli late
01  01 none  H000   rear hub Negrini KPN
07  20 $7.50 H69     bearing cup ∅32
07  02 $19.0 H69M   bearing cup ∅35
08  10 $2.00 H67     bag of 20 1/4″ balls
08  01 $2.00 H67M   bag of 22 1/4″ balls
09  20 $6.00 H68     dust cover ∅28 ∅20 x 3.5
09  02 $20.0 H68M   dust cover ∅31 ∅23 x 4
10  20 $8.00 H66     bearing cone M11 ∅19 x 12
10  02 $16.0 H66M   bearing cone M12 ∅22 x 14
14  10 $2.00 H56      lock nut M11 x 6
14  01 $2.50 H56M   lock nut M12 x 6
15  20 $1.50 H113   outer washer 11 x 1.5
15  02 $1.50 H113M outer washer 12 x 2.0
15a 20 $2.00 H62     thin washer 11 x 1.2
15a 02 $2.50 H62M   thin washer 12 x 1.2
16  20 $4.00 H112   outer axle nut M11 x 10
16  02 $4.50 H112M outer axle nut M12 x 11
17  11 $20.0 H64K   brake shoe set 105201
18  22 $8.00 H64KS brake coil spring 51mm
19  11 $4.00 H60     Grimeca pinch bolt P25
20  11 $10.0 H59     brake lever arm L3
21  11 $9.00 H63     cam shaft
22  11 $0.20 H105   cam shaft washer M6
23  11 $0.30 H104A cam shaft nut M6
25  11 $6.00 H148   inspection plug
26  11 $6.50 H53     cable adjuster original M6 hex
26  11 $3.00 H00     cable adjuster A2 M6 hex
37  10 $25.0 H000   rear brake plate left #33 Garelli 11

 

 

 

---

5. 2-chain Hub Ø90 (loose bearings)

Grimeca double-chain rear spoke wheel hubs are used on Sachs, KTM, Kynast, Odyssey, Badger. There is a motor chain sprocket and brake on one side, and a smaller bicycle chain freewheel sprocket on the other side.

column 1 is Kynast Flying Dutchman
column 2 is Hercules (Sachs) Westlake
column 3 is KTM Foxi Deluxe 
00  123  price  MMI# description
05  100 none  H000   rear hub assy ’77-80 Kynast
05  010 none  H000   rear hub assy ’75-76 Hercules
05  010 none  H000   rear hub assy ’77-80 Hercules
05  001 none  H000   rear hub assy KTM
06  100 $35.0H000    rear brake plate left #9 Kynast
06  011 none  H000   rear brake plate left #28 Hercules, KTM
07  111 $9.00 H63     brake cam shaft
7a  100 $10.0 H59     lever L3 Kynast
7a  011 $18.0 H00     lever L7 ’75-76 Hercules
7a  001 none  H00     lever L8 ’77-80 Hercules
7b  111 $0.20 H105   washer 6
7c  111 $0.30 H104A  nut M6
08  111 $27.0 H64U   brake shoe set 090182
09  111 $12.0 H64US brake U spring
10  111 $21.0 H119   rear axle M11 x 180
11  222 $4.00 H112   outer nut M11 x 10
12  222 $1.50 H113   outer washer 11 x 1.5
13  111 $2.00 H000   bag of 22 7/32″ balls
14  111 $16.0 H69P   bearing cup Ø30
15  111 $20.0 H68P   dust ring original
15  111 $10.0 H68PU substitute seal  
16  111 $6.00 H148   rubber plug 9mm
17  111 $6.50 H53     cable adjuster
18  100 none  H0000 20mph sprocket 50T dish
18  011 none  H0000 20mph sprocket 50T flat
19  100 none  H0000 30 & 25 sprocket 45T dish
19  011 none  H0000 30 & 25 sprocket 45T flat
20  444 $1.00 H00     hex bolt and nut M6 x 20
26  222 $3.00 H115   outer thin nut M11 x 4 hex24
27  111 $2.00 H00     thick washer 11 x 2.0
28  222 $8.00 H66     bearing cone M11
29  111 $2.00 H62     thin washer 11 x 1.2
30  111 $2.00 H56     thin nut M11 x 6 hex17
31  100 none  H0000 spacer 12 x 15, over brake
31  010 none  H0000 spacer 12 x 12, over brake
31  001 none  H0000 spacer 12 x 3, over brake

 

 

6. Front Mag Ø90 (loose bearings)

Grimeca front cast alloy wheels with 90mm brake drum are used on Italian mopeds, including Bianchi, Colt, Concord, Fantic, Gadabout, Malaguti,  Motomarina, Motobecane Sebring, Motron, Negrini, Safari, Snark, Testi, and others, plus some non-Italian models of Puch, Sears, JC Penney, Trac, Tomos, and others. Most are the snowflake style, others are 5-star, 7-ray.

00  1234567  MMI#  F wheel # for tire  plate  spring.
00  1000000 H0000  F wheel 1 2¼-17 steel 11 U
00  1000000 Grimeca snowflake  ’77-79 Puch .
00  0100000 H0000  F wheel 2 2¼-17 alum 11 V
00  0100000 Grimeca snowflake  ’78-79 Puch .
00  0010000 M5 00   F wheel 3 2¼-16 steel 11 U
00  0010000 Grimeca snowflake  ’77-80 Garelli .
00  0001000 M5B 00 F wheel 4 2¼-16 steel 11 U
00  0001000 Bernardi 7-ray xxx  ’80-82 Garelli .
00  0001000 Bernardi 4V-ray x   ’85-87 Motomarina .
00  0000100 M5M 0  F wheel 5 2¼-16 steel 11 V
00  0000100 Grimeca crescent    ’86-89 Motomarina .
00  0000010 H0000  F wheel 6 2¼-17 steel 11 V
00  0000010 Grimeca snowflake  ’78-80 Hercules .
00  0000001 H0000  F wheel 7 2¼-16 steel 11 V
00  0000001 Grimeca snowflake  ’78-81 Tomos .
00  0000001 Grimeca 5-star  xx   ’81-85 Tomos .
fig  1234567  price  MMI#   parts list .
02  2222222 $4.00 H112   outer axle nut M11 x 10
03  0022222 $1.50 H113   outer washer 11 x 1.5
03  2200000 $2.00 H000   outer washer 11 x 0.8
04  3333333 $2.00 H56     thin nut M11 x 6
06  2222222 $8.00 H66     bearing cone
11  100????  $1.50 H113M brake washer 12 x 2.0
11  001????  $2.00 H62     brake washer 12 x 1.2
16  1011000 $27.0 H64U   brake shoe set
19  1111111 $6.00 H148   inspection plug
21  1111111 $0.20 H105   cam washer 6
22  1111111 $0.30 H104A cam nut M6
24  100????  $5.00 H0000 axle spacer 12 x 6
24  001????  $5.00 H147   axle spacer 12 x 9
25  1100000 $2.50 H0000 axle washer 1.0 thick
25  0011111 $2.00 H62     axle washer 1.2 thick
26  2222222 $6.00 H68     dust ring
27  1111111 $7.50 H69S   bearing cup w/notches
28  1111111 $7.50 H69     bearing cup
29  1111111 $2.00 H67     bag of 20 1/4″ balls
30  1011111 $9.00 H63     brake cam 46 long
31  1000000 $35.0 H0000  F brake assy left #22 Puch steel
32  1000000 $20.0 H0000  F plate bare left #22 Puch steel
32  0010000 30-15 H0000  F plate bare rt.  #7 Garelli
32  0000010 $23.0 H0000  F plate bare rt.  #13 Hercules V-spring
33  100????  $00.0 H0000  helper spring large
34  1100000 $10.0 H0000  lever arm L6 Puch
34  0011100 $10.0 H59      lever arm L3 Grimeca
34  0000010 none  H0000  lever arm L8 Hercules
34  0000001 $8.00 H0000  lever arm L4 Tomos
35  1100000 $19.0 H0000  F axle M11 x 155
35  0010000 $10.0 H00     F axle M11 x 145
35  0001100 $19.0 H52     F axle M11 x 150
37  1100000 $60.0 H0000  F wheel bare 17″ snowflake
38  1011000 $12.0 H64US  brake spring U type
39  000000 $00.0 H0000  speedometer driver see speedo parts 
40  0100111 $30.0 H64V    brake shoe set V type
41  0100111 $00.0 H64VS  brake spring V type
42  0100111 $00.0 H0000  brake cam 46 long V type
43  0100000 $20.0 H0000  F brake plate bare #23 alum.
44  0100000 $2.50 H0000  brake washer 12 x 0.5
45  0100000 $00.0 H0000  helper spring small
46  0100000 $00.0 H0000  special washer
47  1111111 $0.20 H105    cam washer 6
48  0100000 $40.0 H0000  F brake assembly #23 alum.

 

---

7. Rear Mag Ø90 (loose bearings)

Grimeca single chain rear cast alloy wheels with 90mm brake drum are used on Italian mopeds, including Bianchi, Colt, Concord, Fantic, Gadabout, Malaguti,  Motomarina, Motobecane Sebring, Motron, Negrini, Safari, Snark, Testi, and others, plus some non-Italian models of  Trac, Tomos, and others. Most are the snowflake style, others are 5-star, 7-ray.

00  12345  MMI#   R wheel # for tire  plate  spring.
00  10000 M6 000 R wheel 1 2¼-16 steel 11 U
00  10000 Grimeca snowflake ’77-79 Baretta, ’78-80 Motron, 
00  01000 M0 000 R wheel 2 2¼-16 steel 12 V
00  01000 Grimeca snowflake ’83-89 Trac, ’78-80 Batavus, 
00  00100 M6B 00 R wheel 3 2¼-16 steel 11 U
00  00100 Bernardi 7-ray xxx ’80-82 Garelli .
00  00100 Bernardi 4V-ray x   ’85-87 Motomarina .00
00  00010 M6M 0  R wheel 4 2¼-16 steel 12 U
00  00010 Grimeca crescent   16″ for ’86-89 Motomarina . 0
00  00001 M0 000 R wheel 5 2¼-16 steel 11 V
00  00001 Grimeca snowflake 16″ for ’78-81 Tomos Silver Bullet .
00  00001 Grimeca 5-star  xx  16″ for ’81-85 Tomos .
fig  12345  price  MMI#        description.
01  11111 $6.50 H53      cable adjuster original
01  11111 $3.00 H0000  cable adjuster A2 M6 hex
02  10100 30-17 H118    brake plate 11 rt. bare #2 Baretta
02  01000 $29.0 H0000  brake plate 12 rt. bare #17 Trac
02  00010 $00.0 H118M brake plate 12 rt. bare
02  00001 $00.0 H0000 brake plate 11 rt. bare V type
03  10110 $12.0 H64US brake spring U
03  01001 $15.0 H64VS brake spring V
05  10101 $2.00 H56      lock nut M11 x 6
05  01010 $2.50 H56M   lock nut M12 x 6
06  20202 $1.50 H113   outer washer 11 x 1.5
06  02020 $1.50 H113M outer washer 12
07  20202 $4.00 H112   outer axle nut M11
07  02020 $4.50 H112M outer axle nut M12
08  10110 $10.0 H59     brake lever arm L3
08  01000 $15.0 H00     brake lever arm L1 Trac
08  00001 $00.0 H00     brake lever arm L3-bent Tomos
09  11111 $0.30 H104A cam shaft nut M6
10  11111 $0.20 H105   cam shaft washer M6
11  10111 $4.00 H60     Grimeca pinch bolt P25
12  11111 $9.00 H63     cam shaft
13  20202 $2.00 H62     thin washer 11 x 1.2
13  00020 $2.50 H62M   thin washer 12 x 1.2
13  01000 $4.00 H000    spacer 12 x 3
14  10110 $27.0 H64U    brake shoe set 090182
14  01001 $30.0 H64V    brake shoe set 090183
15  20202 $6.00 H68     dust cover ∅28 ∅20 x 3.5
15  02020 $20.0 H68M   dust cover ∅31 ∅23 x 4
16  20202 $8.00 H66     bearing cone M11 ∅19 x 12
16  02020 $16.0 H66M   bearing cone M12 ∅22 x 14
17  10101 $2.00 H67     bag of 20 1/4″ balls
17  01010 $2.00 H67M   bag of 22 1/4″ balls
18  20202 $7.50 H69     bearing cup ∅32
18  02020 $19.0 H69M   bearing cup ∅35
21  10000 $21.0 H119   axle 11 x 180 Grimeca for Baretta
21  01000 $18.0 H119G axle 12 x 175 Grimeca for Trac
21  00100 $16.0 H119L  axle 11 x 200 Bernardi for Negrini
21  00010 $15.0 H119M axle 12 x 200 Grimeca for Sebring?
21  00001 $18.0 H000    axle 11 x 165 Grimeca for Tomos
22  11111 $6.00 H148   inspection plug
24  20202 $3.00 H115   large thin nut M11 x 4 hex24
24  02020 $3.50 H115M large thin nut M12 x 4 hex24
27  01000 $5.00 H000    brake side spacer ∅12 x 12 Trac
27  00001 $6.00 H000    brake side spacer ∅12 x 11 Tomos
27  ?0??0 $7.00 H116A  brake side spacer ∅12 x 20
27  ?0??0 $7.50 H116    brake side spacer ∅12 x 17
27  ?0??0 $5.00 H116B  brake side spacer ∅12 x 14
28  10101 $8.00 H114L  left chain adjuster ∅11
28  00010 $8.00 H114LM lf.  chain adjuster ∅12
28  00010 $4.00 H0000 chain adjuster ∅12 eyelet type
29  10101 $5.00 H114R  rt.  chain adjuster ∅11
29  00010 $6.50 H114RM rt. chain adjuster ∅12
29  00010 $4.00 H0000 chain adjuster ∅12 eyelet type
30  01001 $3.00 H57      sprocket side spacer ∅12 x 4
30  ?0??0 $7.00 H116A  sprocket side spacer ∅12 x 20
30  ?0??0 $7.50 H116    sprocket side spacer ∅12 x 17
30  ?0??0 $5.00 H116B  sprocket side spacer ∅12 x 14
31  10000 $00.0 H123/xx   sprocket ∅39.5 x 62, xxT
31  01000 $00.0 H123/39M sprocket ∅42.5 x 66, 39T
31  00100 $00.0 H123/xx   sprocket ∅39.5 x 62, xxT
31  00010 $00.0 H123/xxM sprocket ∅42.5 x 66, xxT
31  00001 $00.0 H123/22   sprocket ∅39.5 x 62, 22T
32  10101 $4.00 H122    sprocket lock plate ∅62 4-hole
32  01010 $5.00 H122M sprocket lock plate ∅66 4-hole
33  44444 $0.80 H124M sprocket bolt M7 x 30
34  44444 $1.00 H124A sprocket nut M7 x 7 tall

 

 

---

8. 2-chain Mag Ø90 (loose bearings)

Grimeca double chain rear cast alloy wheels are used on Puch, Sears, and JC Penney.  There is a motor chain sprocket and brake on one side, and a smaller bicycle chain freewheel sprocket on the other side. Grimeca cast alloy 2-chain rear wheels were only made in the snowflake style.

  # qty       Puch #         MM#    description
  1    1  349.241.0230  000000 freewheel 23T
  2    2  349.140.7141  00H112 outer axle nut
  3    2  000.604.4124  000000 outer washer 11x19x0.8
  4    3  349.140.7081  000H56 thin nut
  5    1  349.241.7041  574549 spacer 3mm
  6    2  349.140.7101  000H66 bearing cone
  7    2  349.241.7111  417111 rear dust ring
  8  22  000.900.6121  006121 rear ball 7/32″
  9    2  349.241.7061  417061 rear cup 30mm
10    1  349.241.7261  417261 rear axle 175mm
11    1  350.113.0761  000H62 thin washer
12    1  349.141.7451  000000 sprocket 45T
12    1  349.141.7401  000000 sprocket 40T
13    2  349.141.7181  000000 rear sprocket plate 
14    4  000.900.1132  000000 rear sprocket bolt
15    1  349.241.7070  000000 rear brake assy #21
16    1  349.140.7159  000000 brake shoe U-type
17    1  349.241.7091  000000 rear brake cam
18    1  349.241.7072  000000 rear brake plate left #21
19    2  349.140.7161  000000 inspection plug
20    1  349.241.7131  000000 rear brake arm
21    2  00000..24795  000000 cam shaft washers
22    1  00000..24773  000000 cam shaft nut
23    1  349.241.7051  000000 spacer 7mm
36    1  349.241.7022  000000 rear wheel bare
38    1  000.000.0000  000000 brake spring U type

 

 

 

Brake Plates: Here are identification photos of numbered brake plates. 90 mm plates bare have 2 types, U or coil spring, and V spring. 90 mm plates with shoes have 3 types, U spring, coil spring, and V spring. Each type U, C or V can have several versions. 

Grimeca 90 and 105 mm brake plates #1 to #36 (red).

 

 

---

 

 

---

 

10. 1-chain F&R Hubs Ø105 (sealed bearings)

Columbia steel 105mm hubs 1-chain type

1-chain Stamped Steel Hubs: This is for the Sachs engine Columbia. The brake is on the right, sprocket on the left. The center hole was a massive 40mm, with 40×35 adaptor sleeves with thick lips holding large sealed bearings, 6202-8 12.7 x 35 x 11. The axles were long 1/2 inch bolts (12.7 mm). These hubs would normally have 15mm axles and 6202Z bearings, on a small Italian motorcycle. 

The rear brake is on the right, and the sprocket is on the left. These heavy duty stamped steel hubs were made by Grimeca and used on the early (1977) Columbia sheet metal frame models with a Sachs engine. Later models had the 2-chain cast hubs made by Columbia.

fig  FR  price  MMI#   description
01  00 $0.00 H000   x
02  00 $0.00 H000   x
05  10 $0.00 H000   front center spacer
06  10 none  H000   front hub assy
07  22 none  H000   adapter sleeve 35 x 40 x 44
08  22 $0.00 H000   sealed bearing 6202-8 12.7x35x11
09  00 none  H000   dust cover (not for this version)
10  01 $0.00 H000   rear center spacer
11  10 $0.00 H000   front spacer outer brake 13 mm
14  10 $0.00 H000   front axle 1/2 x 5.5″
13  21 $0.00 H000   rear spacer
15  02 $0.00 H000   washer 1/2″sae
16  11 $0.00 H000   outer axle nut 1/2-20
17  11 $20.0 H64K   brake shoe set
18  22 $8.00 H64KS brake shoe spring
19  11 $4.00 H60     brake cable anchor
20  11 $9.00 H59     brake lever
21  11 $9.00 H63     brake cam
22  11 $0.20 H105   washer M6
23  11 $0.30 H104A nut M6
24  10 $0.00 H000   front brake plate
25  22 $6.00 H148    inspection plug
26  11 $6.50 H53     cable adjuster original M6 hex
26  111 $3.00 H00   cable adjuster #A2 M6 hex
28  01 none  H000    rear hub assy
29  01 $0.00 H000    rear axle 1/2 x 7.0″
30  01 $0.00 H000   sprocket 42T
30  01 $0.00 H000   sprocket 48T
31  02 $0.00 H000   sprocket lock plate
32  04 $0.00 H000   sprocket bolt
33  04 $0.00 H000   sprocket nut
34  01 $0.00 H000   rear spacer
35  01 $0.00 H000   rear spacer
36  02 $0.00 H000   rear lock nut
37  01 $30.0 H000   rear brake plate rt. #32 
38  01 $0.00 H000   left chain adjuster
39  01 $0.00 H000   right chain adjuster

 

 

---

11. Rear Hub Ø118 (sealed bearings)

The 2001-2003 early Tomos Revival rear drum brake was 118mm Grimeca. The front hydraulic disk brake was also Grimeca. But most Revivals 2004-2012 had a 105mm Grimeca rear drum brake. 2004-07 Revivals had an AJP front brake. 2008-2012 Revivals had a generic front brake.

The 1978-1981 Safari Commando rear drum brake was 118mm Grimeca.

 

 

 

---

C. Grimeca compatibles

 

In 1975 to 1991 Tomos mopeds with spoke wheels had their own Yugoslavia-made sealed bearing machined aluminum hubs, brake shoes, and stamped steel brake plates, all Grimeca compatible (same drum diameter, width, and location, same cam and pivot shaft locations and sizes).

’75-90 Tomos spoke wheels, ∅90 brake plates T1 and T2.

1989-1995 Tomos ∅90 brake plates T7 and T8.

1986-1991 Tomos ∅90 brake plate T5
1996-2008 Tomos ∅105 brake plates T9, T11, T12, T13, T14

 

 

---

12.  1-chain F&R Hubs Ø90 (sealed bearings)

 

These aluminum hubs have way less broken spokes, compared to the equivalent stamped steel Grimeca hubs. The spoke holes are machined, not punched out. But the rear sprocket lacks a strong center support, so the sprocket bolts work loose as the soft metal deforms. Many sprockets have become not centered. 

These hubs have a machined inner lip on each side to retain the sealed bearings. This is needed because the sealed bearings don’t have outer lips, like Grimeca loose bearing cups have. So these hubs are made for sealed (lip-less) bearings, while Grimeca loose ball hubs are not.

#  Tomos#   MM#   F   R  Description
1   209.856  00000  1   0  Front hub
2   211.071  H64xx  1   1  Brake shoe pair
3   211.964  00000  1   0  Front brake plate T1 $30-15
4   209.257  H64Sx  2   2  Brake spring
5   209.255 209255 1   0  Front axle
6   209.254  H1130  4   2  Axle washer
7   209.277  H112x  2   2  Outer axle nut
8   209.249  00000  2   2  Axle lock nut
9   209.253  00000  1   2  Axle spacer 11mm
10 044.233  6001Z  2   2  Bearing 6001Z
11 206.871 209262 1   0  F center spacer 57mm
12 209.272  00000  1   0  Bearing cover
13 209.238  H6300  1   1  Brake cam shaft
14 031.932  H1000  1   1  Cam washer 6.4
15 031.075  H1040  1   1  Cam nut M6
16 209.258 209258 1   1  Brake arm
17 026.288  00000  1   1  Bolt M6x15
18 200.248  00000  1   1  Washer
19 209.275  00000  1   1  Bush
20 209.260  00000  1   1  Cable support
20 000.000  P9B0x  1   1  20 + 19 + 18 + 17
21 209.262 209262 0   1  R center spacer 57mm
22 209.263  00000  0   1  Axle spacer 13mm
23 223.112  H114L  0   1  Left spiral adjuster
24 209.212  H114R  0   1  Right spiral adjuster
25 211.965  00000  0   1  Rear brake plate T2  $30-15
26 222.585  00000  0   1  Rear axle 165mm
27 209.239  00000  1   1  Cam washer
28 209.650  00000  1   0  Speedometer drive
29 208.253  00000  1   0  Front axle spacer
30 215.016  00000  1   1  Inspection plug
31 209.261  00000  0   1  Sprocket A3SP 22T
31 213.256  00000  0   1  Sprocket A3GM
31 211.847  00000  0   1  Sprocket A3SL
32 205.742  00000  0   2  Sprocket lock plate
33 025.208  00000  0   4  Sprocket bolt M7x22
34 031.076  00000  0   4  Sprocket nut M7

 

---

13. 2-chain F&R Hubs Ø105 (sealed bearings)

Columbia cast alloy 105mm hubs 2-chain type

2-chain Cast Aluminum Hubs: This is for the Solo engine Columbia, with both a pedal and motor chain. The Sachs engine Columbia also uses these hubs on certain models, but no freewheel or pedal chain is installed. 

The rear brake and sprocket are both on the left. The hub center is small 28mm stepping to 24mm in the center. The step retains the lip-less sealed bearings, and so no adapter sleeves are needed.

#  F   R  Columbia#   MM#  Description 
1   1   1  734.0958  N/A xx  front cast hub assy
2   1   0  750.0429  500429 front center spacer 60.6
3   1   0  746.0344  N/A xx  front brake cable
4   1   0  745.0171  N/A xx  speedometer drive VDO
5   1   0  736.0192  H113M  washer 2mm
6   2   0  736.0327  N/A xx  safety washer
7   1   0  710.2204  102204  front axle M12-1.5 x 150
8   0   1  710.2205  102205  rear axle  M12-1.5 x 170
9   0   2  000.6847  N/A xx  chain adjuster
10  0   2  750.0277  500277  spacer 11mm
11  2   2  741.0290  6001Z  bearing 6001Z 12x28x8
12  0   1  750.0430  500430 rear center spacer 80.6
13  0   1  734.1013  N/A xx  rear cast hub assy
14  0   1  713.0244  N/A xx  sprocket 42T
14  0   1  713.0245  N/A xx  sprocket 48T
15  0   2  000.6921  N/A xx  sprocket lock plate
16  0   4  710.2201  H61xxx sprocket bolt M6x20
17  2   2  732.0361  H64KS  brake spring
18  1   1  761.0173  H64Kx  brake shoe set
19  1   1  711.0692  H63K x  brake cam
20  0   1  000.6913  N/A  x  rear brake plate
21  1   1  000.6917  N/A xx  brake arm
23  1   1  736.0329  H10xxx  cam washer
24  1   1  712.2003  H104xx  cam nut M6
25  1   1  712.2204  12-1.5   axle nut M12-1.5
26  0   1  746.0345  N/A xx  rear brake cable
27  2   1  750.0436  574258  spacer 16mm

.

---

14.  1-chain F&R Mags Ø90 (sealed bearings)

From 1989-1995 Tomos mopeds had die cast aluminum wheels with sealed bearings and 90mm brake drums, Grimeca compatible. Tomos made these wheels and the cast aluminum brake plates and other brake and axle components. These Tomos “web” mags replaced the earlier Grimeca “5-star” mags.

 

 

 

---

15.  1-chain F&R Mags Ø105 (sealed bearings)

While pre-1996 had 90mm, starting in 1996 Tomos mopeds had 105mm brake drums and new wheel styles, still for size 2.25-16 tires. The die cast aluminum wheels have inner lips for sealed bearings

#  Tomos#  MM#   Front Wheel
3  xxxxxx   xxxxx    Brake plate  see above
4  229740   H64K   Brake shoe pair 105
5  229741   H64KS  Spring
6  227114   xxxxx   Rubber plug
7  230949   xxxxx   Eccentric bush (only 2003-08)
8  230954   xxxxx   Brake cam shaft 10mm
9  229684   H59xx  Brake lever arm
10, 11, 12   H60xx  Grimeca type pinch bolt M6
13 222568 222568  Distance bush front (L=40)
14 044225  6201Z   Ball bearing 12x32x10 6201-Z
15 226086 226086  Axle front 12 x 220 12-1.00 thread
15 232868 232868  Axle front 12 x 220 12-1.25 thread
16 227485=222883  Distance bush 16mm black
17 031935  031935  Washer 12 x 2.5mm
18 206498  H112M  Nut M12x1.00
18 031126  031126  Nut M12x1.25
25 230631   xxxxx   Speedometer Driver

#  Tomos#  MM#   Rear Wheel
3  xxxxxx   xxxxx  Brake plate  see above
4  229740   H64K  Brake shoe pair 105
5  229741   H64KS  Spring
6  227114   xxxxx  Rubber plug
7  230949   xxxxx  Eccentric bush (only 2003-08)
8  230954   xxxxx  Brake cam shaft 10mm
9  229684   H59   Brake lever arm
10, 11, 12    H60    Grimeca type pinch bolt
13, 11 xxx   H53    Cable adjuster M6 (most)
14 230515  230515 Rear Axle 12×185 11-1.00 thread
15 222569   xxxxx  Distance bush rear (L=64)
16 044225  6201Z  Ball bearing 12x32x10 (6201-Z)
17 222883=227485 Distance bush 16mm black
18 230668  230668 Distance tube L=8mm
19 227450   227450 Washer Ø11x20x2
20 209277   H112  Nut M11-1.00
21 223119   xxxxx  Rear sprocket Z=28 (LX,ST,SP)
21 227361   xxxxx  Rear sprocket Z=24
21 222586   xxxxx  Rear sprocket Z=22
22 222583  222583 Locking tab for rear wheel
23 026304  026304 Screw M7x25
24 031076   H124A  Nut M7
27 031935  031935 Washer 12 x 2.5mm
30 209212   xxxxx  Chain adjuster RH
31 209212   xxxxx  Chain adjuster RH

 

---

16. Others  (sealed bearings)

The 2005-2008 Tomos Arrow rear drum brake was 110mm made in Italy.

 

 

 

---

 D.  Leleu loose balls

 

Leleu cast aluminum hubs are made in France. E. Leleu et Cie (E. Leleu and Co.) made quality drum brake hubs for mopeds and small motorcycles, since at least the 1950’s. 

Leleu hubs are original on Peugeot, Motobecane, Solex, Sparta, Puch, Batavus, and Kreidler mopeds. 1970’s US models were mostly all 80mm brake drums, with some 70mm. But earlier French mopeds in the 1950’s and 60’s commonly had 100 mm, brake drums. 

 

 

 

---

20.  Rear spoke Ø80 loose ball
Peugeot 103, Puch (to ’79), Sparta (Foxi), Kreidler

1   56309   1  rear hub without sprocket
2   69648   2  ball cup
3   69680   2  cover washer
4   69414   1  axle Ø12
5   69276   2  cone Ø12
6   00690  26 ball
7   69357   2  lock nut
8   01980   1  outer lock nut
9   68088   1  brake plate complete
10  69275   1  brake shoe set
11  08703   2  brake shoe spring
12  48795   1  sprocket 48 teeth (LS-U1)g
12  51608   1  sprocket 52 teeth (LVS-U2,U3)
13  00620   5  sprocket bolt
14  49282   2  chain tensioner
15  17035   2  axle stirrup
16  34010   2  stirrup nut
17  69278   2  rear axle nut
18  51415   1  rear axle set 4,5,5,7,7,8
19  68113   2  plastic plug
20
21
22
23

 

 

 

---

21.  Front spoke Ø80 loose ball
Peugeot, Puch, Sears, JCP, Batavus, Sparta, Kreidler 

.  Peugeot   Puch   Batavus   Sparta   Kreidler
.
1   56308   56308   56308   56308   56308   1  front hub
2   69285   69285   69285   69285   69285   2  ball cup
3   69280   2  dust cover washer
4   69417   1  axle Ø11 x 158
5   69284   2  cone
6   00694  22 ball 5.55mm
7   69333   2  lock nut
8   68103   1  brake plate complete
9   01442   1  lock nut
10  68127  1  lock nut
11  69275   1  brake shoe set
12  08703  2  brake shoe spring
13  69282  2  front axle nut
14  53114  2  axle washer
15  68112  2  plastic plug
16  51404  1  front axle set
17
18
19
20
21
22
23

 

 

---

22.  Rear Spoke Ø70 loose ball
Peugeot 102, Motobecane 7, Batavus VA,HS50,Starflite

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33

 

 

---

23.  Front Spoke Ø70 loose ball
Motobecane 7

 

 

 

 

 

---

E.  Leleu sealed

 

 

 

---

25.  Rear spoke Ø80 sealed
Peugeot 103SP (ø10 axle), Puch 1980-86 (ø12 axle)

1   58562   1  rear hub without sprocket
2   68136   2  ball bearing 6200Z 10x30x9
3   68135   1  spacer ∅10 ∅20 x 10
4   68130   1  axle Ø10 x 180
5   68132   2  thin nut M10-1.0 x 5 hex19
6   68133   1  center tube ∅10 ∅14 x 67
7   68134   2  shouldered nut M10-1.0 hex19
8   68131   1  spacer ∅10 ∅16 x 15
9   68252   1  brake plate complete
10  69275   1  brake shoe set
11  08703   2  brake shoe spring
12  48795   1  sprocket 48 teeth (LS-U1)
12  51608   1  sprocket 52 teeth (LVS-U2,U3)
13  00620   5  sprocket bolt
14  49282   2  chain tensioner
15  17035   2  axle stirrup
16  34010   2  stirrup nut
17  68113   2  plastic plug
18
19
20
21
22
23

 

 

---

F.  Leleu-Compatible

 

Motobecane made many of their own components. Like the way Tomos made their hubs compatible with Grimeca, Motobecane made their hubs compatible with Leleu. So the complete wheels interchange, the brake plate complete interchanges, but most of the individual parts do not. Motobecane made both stamped steel and cast aluminum spoke wheel hubs. Their cast aluminum hub has a big M logo embossed into it. 

 

---

26. Motobecane 2-chain hub

 

 

 

---

27. Motobecane Front hub

 

 

 

---

28. Motobecane 2-chain mag

 

fig part# qty price  description
01 24299 1 none  rear hub complete
02 24258 2 $0.00 outer axle nut M10
03 00406 2 $0.00 outer washer 10 x
04 24301 1 none  brake plate assy
05 21773 1 $0.00 helper spring
06 22135 2 $2.00 brake spring
07 21730 1 $0.00 brake shoe set
08 20362 1 $0.00 rear axle
09 20448 1 $0.00 special washer
10 20768 1 $0.00 left bearing
11 24020 1 none  center spacer 10.2 x 15 x 58
11 24020 1 $22.0 substitute 10.5 x 14 x 58
12 24017 1 $0.00 left spacer
13 24021 1 $0.00 right spacer
14 20767 1 $0.00 right thin nut
15 21735 1 $0.00 right dust cover
16 21734 1 $0.00 right bearing
17 15244 1 $0.00 freewheel 18T
17 14298 1 $0.00 freewheel 20T
18 23663 6 $0.00 sprocket bolt
19 01525 6 $0.00 sprocket washer
20 20096 1 $0.00 sprocket 54T
00 23688 6 $0.00 rear hub bolts

 

 

---

29. Motobecane Front mag

 

 

 

 

 

---

G.  Taiwan sealed

 

Taiwan wheels are on Taiwan mopeds. They do things more like motorcycles and less like bicycles. Asian wheels always have sealed bearings, with axles that slide out, like motorcycles. Asian spokes have inner and outer types, like motorcycles. Asian hubs are always cast aluminum, never stamped steel, like motorcycles. Asian hubs are always single chain rears, since they do not “believe” in having both a motor and pedals at the same time.

left front brake plate Trac #26 for spoke wheel

 

This entry was posted on Monday, November 20th, 2023 at 7:28 am and is filed under Media. You can follow any responses to this entry through the RSS 2.0 feed. Both comments and pings are currently closed.