Long 29.8mm – 27.2mm Seat Post Adaptor Shim Sleeve Reducers Bike Saddle Stem

• Alloy seat post shim saddle stem sleeve
• This quality shim allows you to use a smaller seat post to fit your frame
• Nice and light rustproof alloy construction
• If your bike frame is 29.8mm ( or in close ) you can use this with a 27.2mm post
• Other sizes available please see our other listings
• We also have shims for 25.0mm-27.2mm to use 23.4mm seat post, for 27.2mm seat post to 28.6mm, for 28.0mm -30.0mm to use 26.4mm seat post & for 29.6mm -31.8mm to use 27.2mm seat post – see other listings or ask