12-speed crankset Shimano Deore Xt FC-M8100 Hollotech

• ・Superior chain retention
• "Special mountain bike chainring tooth profile improves chain engagement and retention
• -DYNAMIC CHAIN ENGAGEMENT+ (dynamic chain engagement)
• ・Stiff, lightweight design for aggressive trail riding
• "Hollow" forged crank for maximized power transfer while limiting weight
• -HOLLOWTECH II
• ・Q-factor: 172 mm
• ・Chain line: 52 mm
• ・Weight: 608 g (28 dts), 622 g (30 dts), 620 g (32 dts), 633 g (34 dts), 651 g (36 dts)

Features

The SHIMANO DEORE XT FC-M8100-1 crankset features an all-new construction, direct-mount chainrings, a special tooth profile for better chain retention and a 172mm Q-Factor.