Seatpost Adapter Shim Seat Post Tube Adapter Size Convert Bushing 25.4

Welcome to the Caverns of Sonora :: Caverns of Sonora Mtb Bicycle Bike Seat Post Shim Tube Sleeve Reducer Seatpost Converter You can use this product to adjust your bike seat post to different sizes ones Xmomx Set of 4 Sizes Bike Seat Post Adapter Shim Seat Post Adapter Bicycle Seat Tube Conversion Sleeve 25.4mm to 27.2/ 28.6/ 30.9/ 31.6mm 60mm Length Aluminum... It's widely used for not only Road bike, but also for Mountain bike MTB They are made in high quality material of Aluminum Alloy to support the high strength Note: Please be sure that check your bike seat post before placing order Bike Shim Seatpost Adapter Shim Seat Post Tube Adapter Size Convert Bushing 25.4 Seatpost Shim