IRD Power Ratchet Friction Thumb Shifter Set
Product Description
Retro friction thumbshifters for 5 up to 10 speeds. Works for Shimano, SRAM and Campy. Can be used for generators or as a drag brake.
• Aluminum lever
• CNC’d aluminum perch with hinged clamp
• Shims to fit 22.2 or 23.8mm OD bars.
