Shimano CUES FC-U6040-2 Crankset 9/10 Speed Size:170mm 46-32T upper and lower pulley wheels

upper and lower pulley wheels -12 teeth

This stops the adjustment wheel from pressing annoyingly on a ponytail

ExoBeam technology reduces strain on the knee and ankle joints

ENVE recommends that the length of your tire/tube valve + the length of your extender exceeds the depth of the rim by at least 10mm

Shimano CUES FC-U6040-2 Crankset 9/10 Speed Size:170mm 46-32T upper and lower pulley wheelsWith its durable yet lightweight construction and an excellent chain retention, the 2 speed version of the FC U6040 crank from the Shimano CUES series ensures reliable performance and efficient pedaling both on extensive road bike tours and long gravel adventures. The HollowTech II production method not only reduces the weight of the crank arms, but also increases their stiffness, which results in maximum power transmission. Features Crank arms,