Shim for road bike or mountain bike seatposts.
- Convert any 27.2mm seatpost to a 28.6-31.6mm seatpost
- Works with Cane Creek Thudbuster ST Seatpost (see item #50-2678) and Cane Creek Thudbuster LT Seatpost (see item #50-2677)
- Convert any 27.2mm seatpost to a 28.6-31.6mm seatpost
- Works with Cane Creek Thudbuster ST Seatpost (see item #50-2678) and Cane Creek Thudbuster LT Seatpost (see item #50-2677)
