Shimano Di2 SW-R600 Remote Climbing Shifter Benches & Stools UPC: 602150468114

UPC: 602150468114

Manufacturer Part Number: SM-E157 BLA

UPC: 7630033835220

UPC: 072774216826

Shimano Di2 SW-R600 Remote Climbing Shifter Benches & Stools UPC: 602150468114Shimano SW R600 Di2 Remote Climbing Shifters Unit is designed to be mounted on the right side top section of a drop bar, adjacent to the stem Proper placement allows the rider to shift the rear derailleur up or down with the right thumb while in a climbing position All Di2 components on the bicycle require the same firmware version. Using Di2 components with different firmware versions may cause malfunctions Use Di2 system checker to update component