Problem Solvers 3.2mm Shim, 27.2mm Seatpost to 30.4mm

Switching frames doesn’t mean you have to switch posts! Use your old posts without worry with the Problem Solvers Seatpost Shims.

• Length is 97mm with a 3mm lip totaling 100mm
• Diameter: 27.2
• Diameter: 30.4
• Thickness: 3.2