Product Detail 產品詳情 - Bicycle Cluster
CH-DDF3-E-MINI
Mr. Control (Fouriers)Design for 1x direct mount system drivetrain with small size plastic cage to avoid chain drop, to avoid chain drop for 1 by 9, 10, 11,12 speed.
Design for 1x direct mount system drivetrain with small size plastic cage to avoid chain drop, to avoid chain drop for 1 by 9, 10, 11,12 speed.