- Compatible with 148mm O.L.D. frame
- Gear combination: 30T, 32T, 34T, 36T
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | FC-M9020-B1 |
|---|---|
| SERIES | XTR M9000 Series |
| Color | Series color |
| Average weight | 601 (32T) 593 (30T) |
| Remarks | - Chain line 3 mm outboard, - It requires special dimension of frame which cassette position and front derailleur mount position are 3 mm outboard - Only E type and D type front derailleur are compatible with the special frame. |
|---|---|
| Chain line (mm) | 53.4 |
| Chainring combination | 32T, 30T |
| Compatible bottom bracket type_Outboard | ✔ |
| Compatible chain | HG-X11 |
| Crank fixing bolt included | ✔ |
| Crank arm length (mm)_170 | ✔ |
| Crank arm length (mm)_175 | ✔ |
| Spider/Gear arms | 4 *** |
| HOLLOWTECH II | ✔ |
| Optional chain guard_Without chain/bash guard | ✔ |
| P.C.D. (mm) | 96 |
| Rear speeds | 11 |
| Recommended bottom bracket_Press-fit | SM-BB94-41A |
| Recommended bottom bracket_Threaded (normal) | SM-BB93 |
| Threaded bottom bracket shell width (mm)_68 | ✔ |
| Threaded bottom bracket shell width (mm)_73 | ✔ |
| Crank arm fixing bolt_With | ✔ |
| Q-factor (mm) | 174 |
| Chain line (mm) | 53.4 |
| Compatible chain | HG-X11 |
| P.C.D. (mm) | 96 |
| Rear speeds | 11 |
| O.L.D._QR/Nut (mm) | 141 |
| O.L.D._Thru (mm) | 148 |
SERIES LINE-UP
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FREEHUB XTR Rear FREEHUB 148x12 mm E-THRU Axle 11-speed
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Disc Brake Rotor SHIMANO XTR CENTER LOCK Disc Brake Rotor 140 mm
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Wheel SHIMANO XTR 29" Carbon Tubular 100x15 mm Thru Axle Front Wheel
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Wheel SHIMANO XTR 29" Carbon Laminate Tubeless 142x12 mm Thru Axle Rear Wheel
REPLACEMENT PARTS
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Chainring Chainring 32T for FC-M9020-1/FC-M9000-1/FC-M9020-B1
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Chainring Chainring 30T for FC-M9020-1/FC-M9000-1/FC-M9020-B1
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Chainring Chainring fixing parts & fixing bolt set for FC-M9020-1/FC-M9000-1/FC-M9020-B1 (for single 36/34/32/30T) Gear spacer (for 36/34T)
