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In this section you will find information on Marzocchi products: front forks, rear shocks, seatposts. How to setup, use and service your Marzocchi bike products. Find your model by selecting model year, series, product and model name.

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MOTO C2R w/Progression Booster

ACCESSORIES AND SPARE PARTS

- 267 x 89 mm / 10.5 x 3.5”
- 241 x 76 mm / 9.5 x 3.0”
- 222 x 70 mm / 8.75 x 2.75”
- COIL
- PIGGYBACK
- 382 - 0.84 lenght 222, no reducers or spring
- One piece design eyelet + shaft Ø14mm rod
- Espresso coating on piggyback and main body
- Spring Preload - Volume Adjust
- Low Speed Compression
- High Speed Compression
- Low Speed Rebound
- High Speed Rebound trough shim stack
- 4-positions Progression Booster

- Travel: 76
- Eye to eye: 241

INTENDED USES

Extreme Freeride/Downhill
Ref. Code Qty
2 850788/C
SHIM KIT 0.10 - 8/11-23MM - 130PCS #
1
2 850789/C
SHIM KIT 0.15 - 8/11-23MM - 130PCS #
1
2 850790/C
SHIM KIT 0.20 - 8/11-23MM - 130PCS #
1
2 850791/C
SHIM KIT 0.30 - 8/15-23MM - 70PCS #
1
4 8507008/P (replaces 8507009/P)
MOTO SHOCK SERVICE SEAL KIT
1
10 5061222/P
MOTO SHOCK SHAFT 14,0 KIT 76mm STROKE
1
11 5061221/P
MOTO SHOCK HOUSING TUBE KIT 241X76 ESP
1
12 5322270/P
MOTO SHOCK HOUSING PROTECTOR
1
13 511104/P
MOTO SHOCK SPRING HOUSING SUPPORT RING
1
14 520586/P
MOTO SHOCK SPRING HOUSING FIXING SCREW
1
15 539067/P
MOTO SHOCK SPRING EYELET SUPPORT RING
1
16 552242/P
MOTO SHOCK PIGGYBACK EYELET
1
17 538130/P (replaces 538130)
REAR SHOCK 1/2"X1/2" DU BUSHING
2
18 8047000/P
MOTO SHOCK MAIN BUSHING 14,0MM
1
19 520585/P
OIL BLEEDING SCREW KIT M3X5
2
21 530288/P
MOTO SHOCK MAIN PISTON
1
22 5322336/P
MOTO SHOCK MAIN PISTON BOLT
1
23 726037/P
MOTO SHOCK COMPRESSION UNIT
1
24 553018/P
MOTO SHOCK RECERVOIR TUBE ESP #
1
25 5141428/P (replaces 5141428)
ROCO STEEL SPRING 275LBS/IN 3,00"-76MM #
1
25 5142125/P (replaces 5142125)
REAR STEEL SPRING 400LBS/IN 3,00"-76MM
1
25 5142126/P (replaces 5142126, 5141445/P, 5141445)
REAR STEEL SPRING 450LBS/IN 3,00"-76MM
1
25 5142150/P (replaces 5142150, 5141449/P, 5141449)
REAR STEEL SPRING 500LBS/IN 3,00"-76MM
1
25 5142151/P (replaces 5142151, 5141453/P)
REAR STEEL SPRING 550LBS/IN 3,00"-76MM
1
25 5142168/P
REAR STEEL SPRING 350LBS/IN 3,00"-76MM
1
26 530287/P
MOTO SHOCK COMPENSATOR PISTON KIT
1
27 701966/P
MOTO SHOCK RECERVOIR CAP
1
28 8501736/P
MOTO SHOCK KNOB KIT SLV AIR RECEVOIR
1
30 549260/P
MOTO SHOCK KNOB KIT RED REBOUND
1
31 549261/P
MOTO SHOCK KNOB KIT GLD LO-COMPRESSION
1
32 549262/P
MOTO SHOCK KNOB KIT ORG HI-COMPRESSION
1
40 8501737/P
UPGRADE KIT MOTO PROGRESSION BOOSTER
1
74 528507 (replaces 528486)
OR 17.00X1.50
1
75 528005/R (replaces 528005)
OR 20.30X1.78
1
76 528514
OR 9.00X1.50
1
77 528528
OR 3.50X1.50
1
78 528305
OR 18.70X2.62
1
79 528363/P (replaces 528363)
OR 6-286(D.22,0 S.1,0)
1
81 520558
SCREW TCE M2X6
1
82 528508
OR 16.00X1.00
1
83 528218/R (replaces 528218)
OR 28.30X1.78
1
84 528092/R (replaces 528092)
OR 21.95X1.78
1
85 532888/P (replaces 532888)
AIR VALVE
1
86 528154/P (replaces 528154)
OR 29.8X1.78
1
87 528331/R (replaces 528331)
OR 7.00X1.00
1
88 525007/R (replaces 525007)
STELL BALL 3
2
89 5141137/R (replaces 5141137>A)
SPRING CLICK ø3.2x4.0
2
95 8501264/P (replaces 8501264/C)
REAR SHOCK HARDWARE STANDARD
2
95 5182472/P (replaces 0307002)
REAR SHOCK HARDWARE 22.00x10.00
2
95 526199/P (replaces 0307000)
REAR SHOCK HARDWARE 22.00x 8.00
2
95 526200/P (replaces 8501725/C, 8501077, 0307001)
REAR SHOCK HARDWARE 22.20x 8.00
2
Ref. Code Qty
101 8501737/P
UPGRADE KIT MOTO PROGRESSION BOOSTER
1
Ref. Code Qty
100 8501713/P (replaces 8501054/C>A)
TOOL - REAR SHOCK EYELET BUSHING KIT
1
100 R5308/P
TOOL - REAR SHOCK CHAMBER WRENCH
1
100 R8016/C (replaces R5139/C>A, R5139/C)
TOOL - AIR PRESSURE GAUGE 0-25BAR KIT
1
100 R8020/P
TOOL - SOCKET 20MM DH SHOCK
1
100 R8025/P
TOOL - IFP HEIGHT ADJUST KIT DH SHOCK
1
100 R8027/P
TOOL - BUSHING REDUCTION 30/32.5MM
1
100 R8028/P
TOOL - BLEEDING ADAPTER DH SHOCK
1
100 R4209/P (replaces R4209/C)
TOOL - AIR PUMP 300PSI 25BAR
1

DISTRIBUTORS /
SERVICE CENTERS

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