TiLT SCS Clamp Shim - High-Quality Bicycle Seatpost Clamp Spacer for MTB & Road Bikes - Perfect for Adjusting Seat Height & Improving Bike Fit

This Shim is intended to be used with the TiLT Arc and Classic SCS Clamp. Using it with any other clamp is at your own risk. These shims are used for riders who want to ride Standard sized bars with their clamp!