Bicycle Seat Post Clamp 25.4mm Mountain Road Bike Parts Seat Tube Clamp Material: Made of CNC machined aluminum alloy for durability and reliability in the most demanding environments.Easy to Install: Quick release lock design. you can adjust the clamp on the way even without any other tools.Fitment: Seatpost clamps suitable for 25.4 mm seatpost. Fits most MTB. mountain bike. folding bike. track bike. fixed gear. road bike etc.Features: Lightweight and durable. the surface is anodized. with a matte appearance. sturdy and long lasting. Makes adjusting seatpost height much more easier.Replacement Accessory: Bike seat tube clamp with extra long quick release lever for added clamping force. a great accessory for bike.Specification:Material: Aluminum AlloySize Chart:Fits for 25.4mm seat post. 62x42x15mm/2.44x1.65x0.59inchPackage Includes:1 Piece Bicycle Seatpost ClampNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors. the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping