US$ 16.00
WindDiffuser technology disturbs airflow to reduce noise and drag for improved fuel economy
Drivetrain: Shimano Nexus
Range: 12-27
This foundationally changes the entire relationship between cassette and derailleur
110mm (58/61)
NEW E*thirteen E*spec Plus Chainguide (Bosch CX Gen4) 34-38t - Black type_car-truck-racks WindDiffuser technology disturbs airflow toDesigned specifically for use with E Bikes An ISO conforming upper slider keeps your guide on and your clothing out of your drivetrain A carbon injected backplate delivers ultimate strength in a lightweight package Includes chainline spacers to fit non Boost, Boost and Superboost
US$ 16.00
US$ 91.76
US$ 39.90
US$ 172.64