Shimano 21 Speed TY21 Frame Fit Rear DER Outdoor Trouser installation of genuine Zontes parts

installation of genuine Zontes parts is required

Double-D safety buckle with easy strap adjustment for a perfect individual fit

Ensures optimum performance

Optimum sealing properties on paintwork (e

Shimano 21 Speed TY21 Frame Fit Rear DER Outdoor Trouser installation of genuine Zontes partsShimano 21 Speed TY21 Frame Fit Rear DER Designed to deliver smooth and reliable front gear shifting for 21 speed bicycles. Built for durability and consistent performance, this derailleur easily guides the chain between front chainrings, helping riders maintain efficient pedaling across different terrains. Features: Compatible with 21 speed bicycle drivetrains Bottom pull cable design for common frame configurations Ensures smooth and precise front