Dynamic power transmission through the new 10-speed gear for the MTB.
The new XTR can adapt to specific needs of the driver, making it suitable for many types of MTB. Its innovative feature performance concepts include the Dyna-Sys 10-speed mountain bike gear and a redesigned HG-X chain. XTR - tailored to your personal driving skills claims.
- Hollowtech II crankset with dual chainring
- 2 x 10 speed for racing
- narrow pedal position
- Dual Spike technologie for faster shifting
Specifications
- Use: MTB
- Series: XTR Dyna-Sys
- Model: FC-M980
- 10-speed
- Compatible Chain: HG-X 10-speed
- 4-arm crank star: Yes
- BCD: 88
- Large chainring: aluminum coated / painted
- Small chainring: aluminum coated
- 2-Piece Crank: Yes
- Chainline: 48,5
- Note: Only with HG-X 10-speed chain
Including
- Shimano SM-BB93 XTR Hollowtech II BSA bottom bracket