The SHIMANO ACERA 3x9 speed crank offers 40-30-22T gearing perfect for large wheel mountain bikes. It uses a square taper bottom bracket and is offered in 165, 170, and 175mm crank arm lengths.
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FEATURE
- MEGA 9 LITE drivetrain for 26inch, 27.5inch, 29er rider
- Anti-rust concept
- Square type
BENEFIT- Dedicated MTB performance and appearance
TECHNOLOGIES
PRODUCT SPECIFICATIONS
| MODEL NO | FC-M3000 |
|---|---|
| SERIES | SHIMANO ACERA M3000 Series |
| Color | Series color, - |
| Axle length of BB-UN/ ES (mm)_Threaded (normal) | LL113 |
| Chain line (mm) | 50 |
|---|---|
| Chain ring combination | 40-30-22T |
| Compatible BB type | Square |
| Compatible chain | HG 9-speed |
| Crank Arm Length | 165 mm, 170 mm, 175 mm |
| Crank fixing bolt included | ✔ |
| Gear arms | 4 arm |
| Optional Chain Guard | With chain guard, Without chain/bash guard |
| P.C.D. (mm) | 96/64 |
| Rear speeds | 9 |
| Recommended BB_Threaded (normal) | BB-UN26 |
| Threaded BB Shell Width | 68 mm, 73 mm |
| Crank arm fixing bolt_With | ✔ |
| Includes Crank Arm Fixing Bolt | Yes |
| Q-factor (mm) | 179.1 |
SERIES LINE-UP
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Shifting Lever SHIMANO ACERA Left Shift Lever 2x9-speed
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Shifting/Brake Lever SHIMANO EZ FIRE PLUS Shift/Brake Lever 7-speed
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Shifting/Brake Lever SHIMANO EZ FIRE PLUS Shift/Brake Lever 8-speed
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Shifting/Brake Lever SHIMANO EZ FIRE PLUS Shift/Brake Lever 7-speed
