The SHIMANO XTR FC-M9100 12V crankset is lighter, sturdier and smoother: a concentration of technologies for those who love Cross-Country .
The rigid aluminum base increases power transfer to achieve high speeds. This 28/38 double crown version with a ratio of 612% allows you to tackle the most diverse terrains. The Hollowtech II system inserts a wear-resistant crankset axle to improve rotation quality over time.
Highlights
+ Smoother transmission even on rough terrain + Double chainring mounting for riding anywhere + Excellent quality finish + Q-Factor optimized for Cross-Country
Characteristics
Bash : No
Teeth : 28/38
Bottom Bracket Width : 68/73 mm, 92 mm
Crank length : 175 mm
Bottom Bracket Included : No
Number of crowns : Double
Axis type : Crossing
Speed : 12
Technical information
- Directmount crown mounting - Chain line: 48.8 mm - Q-factor: 162 mm (ideal for 142/12 rear axle) - Weight (manufacturer): 592 g (175 mm)
