Derailleur lever Box Components Three Prime Single-Shift

Product Description

The Box Components Three Prime 9 Single-Shift shifter is the best-value Prime 9 shifter for EABs. The Box Components Three Prime 9 Single-Shift shifter features a 2-piece resin and steel shell and lever. The Single-Shift version of the Box Three Prime 9 shifter, recommended for E-Bike use, allows only 1 gear to be shifted per change, to increase the durability of electric bike transmissions. - Ratio: 1:1.1 - Cable pull: 34 mm - Materials: Fiberglass / Nylon composite, Steel - Finish: Matt black - Weight: 127 g