The PRO Quick Release Seatpost Clamp is a QR seatpost clamp for 28.6-millimeter (PR900111), 31.8-millimeter (PR900112) and 34.9-millimeter (PR900113) diameter seatposts.

Highlights

• Quick release seatpost clamp
• Sizes: 28.6mm (PR900111)
• 31.8 mm (PR900112) and 34.9 mm (PR900113)