Shimano Double crankset XTR FC-M9100 12V

The new XTR M9100 series offers the most versatile groupset for cross-country, enduro and marathon racing. Designed to meet the needs of mountain bike racing at the highest level with exceptional experience and performance. Combined with the new 12-speed chain (CN-M9100) with quick link, the new 12-speed crankset (FC-M9100/M9120-1) is revealed with cranks of exclusive construction Shimano (hollow structure, cold forging). Riders who need a wider range of gears and maximum versatility on all types of terrain can choose the 38-28 tooth double crankset (FC-M9100/M9120-B2) which can be combined with the 10-45 tooth cassette for optimized gearing and close ratios for long rides with lots of climbing. Details: 2x12 speed compatible. Hollow 3D structure increases rigidity. Aluminum construction. Chain line: 48.8 mm. Q-Factor: 162 mm. Compatible chain: CN-M9100. Weight: 597g