Shimano Di2 SW-R600 Remote Climbing Shifter ModelNumber=33797 Same bits as 8-Bit System

Same bits as 8-Bit System and EnCase System multi-tools

5 Crank Intended Use Road Drivetrain Speeds 10 BB Included No Pedal Spindle 9/16" Spindle Interface Type Shimano Hollowtech II Chainring BCD 110 Shimano Asymmetric Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs > 415 mm Chainstay Defined Color Gray

Popular for cargo touring commuter and even mountain bikes

Color Black Hydraulic Fluid Type Mineral Oil Brake Lever Use Right Rear Der/Shifter Compatibility Shimano Road Adjustable Reach Yes Adjustable Contact Point No Drivetrain Speeds 10 Defined Color Black

The combination of new and proven aero components allows cyclists to control many riding situations at high speeds

Shimano Di2 SW-R600 Remote Climbing Shifter ModelNumber=33797 Same bits as 8-Bit SystemShimano Di2 SW R600 Remote Climbing Shifter. Shimano 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