SHIMANO Deore XT M8100 Hollowtech II crank

Shimano XT Mountain Crankset, M8100 12-speed model. The new DEORE XT Ix12 crankset features HOLLOWTECH II arms With integrated lower axle and hollow arm. The plates come with Dynamc Chain Engagement profile, whose narrow I wide teeth are key to better chain retention and facilitate a smoother and quieter transmission. For a sate mounting of the plate, the connecting rod has a Direct Mount system that simplifies the change Features: - HOLLOWTECH II crankset - The special profile of the teeth of the MTB cogwheel improves the gear and retention of the chain - The forged and hollow connecting rod maximizes power transfer while limiting weight - Excellent chain retention - Rigid and lightvveight design for more aggressive cycling on the routes - combination of plates: 28T, 30T, 32T, 34T, 36T Specifications: - Q factor: 172 mm - Chain line: 52 mm - Weight: approx. 608g