Shimano SM-PCE02-B3 Di2 PC Linkage Device E-Tube - With System Checker Programmer BLK MFPN=00.4118.421.058 disc-specific carbon fiber rims

disc-specific carbon fiber rims

Lockring sockets for various E-Bike drive units

The direct mount chainrings for SRAM cranksets with the 3-bolt mounting interface

Features an ergonomic Aaron Gwin designed alloy lever with dimpled accents made from cast aluminum

One of Maxxis` most popular road tires in a single compound 650B version

Shimano SM-PCE02-B3 Di2 PC Linkage Device E-Tube - With System Checker Programmer BLK MFPN=00.4118.421.058 disc-specific carbon fiber rimsThe Shimano PC Linkage Device for STEPS and Di2 groups is used to check system functions connections and errors as well as update firmware and customize functions. SM PCE02 connects through a Micro USB port Designed for ebike Yes keyword search STEPS