Aluminum Alloy 31.8mm 34.9mm Mountain Bike Cycling Saddle Seatpost Clamps Quick Release

Descriptions: This quick release seat post clamp is extremely strong and light. Engineered to provide an efficient clamping action without slipping even in wet and muddy conditions. It s great for any style of bike in need of securing a seat post. Features: High quality, CNC Machined, hollowed out lever High shine and color Easy to install and use Hollow lever design and rust resistant high quality retaining bolt Thumb screw for accuracy & a quick release lever for ease of use Caliber: 31.8mm,34.9mm 31.8mm seat post clamp is generally suitable for 27.2mm seat post 34.9mm seat post clamp is generally suitable for 30.8mm 31.6mm seat post Note: The Diameter of the clamp you need is the frame NOT the Diameter of the seat post. Package Included: 1 x Seat Post Clamp.