Grow your confidence riding hard over the rough stuff with this HOLLOWTECH II crankset's superior chain retention, power transfer efficiency, and extra-wide range 46-32T gearing.
Grow your confidence riding hard over the rough stuff with this HOLLOWTECH II crankset's superior chain retention, power transfer efficiency, and extra-wide range 46-32T gearing.
BENEFIT
Efficient power transfer
BENEFIT
Hollow-forged crank maximizes power transfer while limiting weight
TECHNOLOGY
HOLLOWTECH II
FEATURE
Lightweight alloy top gear
FEATURE
Chain case compatible