Shimano Di2 SW-R600 Remote Climbing Shifter CheckoutSpec= Front (950mm) Polar Ano 8mm Weight 64g Color Silver

8mm Weight 64g Color Silver

Frame pad included

Saddle Cover Material Fibra-Tek Saddle Dimensions 248 x 145mm Gender Unisex Saddle Weight 180g Cut Out No Primary Color Black Rail Material Carbon/Ceramic

TechWALL+ provides Tube-type technology with multiple layers of reinforcement including a bead-to-bead fabric and a nylon breaker

Shimano Di2 SW-R600 Remote Climbing Shifter CheckoutSpec= Front (950mm) Polar Ano 8mm Weight 64g Color SilverShimano SW R600 Di2 Remote Climbing ShiftersUnit 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