Bike Seatpost Adapter Shim Bicycle Seat Post Tube Adapter 22.2mm/25.4mm/27.2mm/31.6mm to 25.4mm/27.2mm/28.6mm/30.4mm/30.8mm/31.6mm/33.9mm/34.9mm Seatpost Reducing Sleeve Shim for Mountain Bikes
Key features
- •【Compatible With】Compatible with most bicycles, Suitable for MTB bike, road bike, etc. You can easily adjust the diameter of the bicycle .seat post and no more wasting money on repurchasing a seat post.
- •【Superb Material】Made of high-quality aluminum alloy, light weight and portable, rust-proof and durable, it can solve the problem that your car price does not match the seat tube size.
- •【Easy to Use】1-Open the clamp. 2-Put the seat post and shim adapter in. 3-Adjust the post height. 4-Lock the clamp.Apply this bike seat post shim, 22.2 ID Kids Bike ,BMX seat post can be switched to 25.4 bike seat post（22.2 to 25.4 for example).
- •【Different Size】Our product have 10 different seat post tube adapter, you can choose the bicycle seat tube to the size you want.
- •【Warming Tips】Please check your bike frame seat tube outside diameter. Measure the inside diameter of your old clamp. Or measure the outside diameter of your seat tube (on your bike frame). Then make a right choice.
Bike Seatpost Adapter Shim Bicycle Seat Post Tube Adapter 22.2mm/25.4mm/27.2mm/31.6mm to 25.4mm/27.2mm/28.6mm/30.4mm/30.8mm/31.6mm/33.9mm/34.9mm Seatpost Reducing Sleeve Shim for Mountain Bikes
List Price: $17.44$15.70DEALYou Save: $1.74 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 25, 2026In Stock (2)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
