Shimano SM-PCE02-B3 Di2 PC Linkage DeviceShimano SM PCE02 B3 Di2 PC Linkage Device Shimano SM PCE02 B3 Di2 PC Linkage Device for E Tube With System Checker and Programmer Black. The 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

Like the cap it replaces

then check out this how to measure your handlebar guide

Engineered to channel limitless performance for any sport and competitive condition

Full-length front locking zipper with reinforced seams

Precise fit for all with 3 shell sizes

The Launch SPD was revamped around a BOA Fit System

you’ll have the versatility to handle everything from steep climbs to fast descents

ErgoPull waist strap closure system allows for proper

Spandex mesh shell provides stretch

The P7 Sport is equipped with a 60tpi carcass and the proven TECHBELT sidewall technology

Wider pivot link increases torsional rigidity

Weight: 10