Features: Craft from aluminum alloy materials, our lock clamp is quality. Its fashion appearance adds a touch of style to your bike while providing quality functionality. Our clamp is suitable for those who frequently adjust their height. Whether you're a professional cyclist or a daily cyclists, this clamp offer convenience and reliability. Experience the convenience of quick and easy adjustments, allowing you to focusing on your ride. Enhances your cycling experience with our practical clamp. Achieve quick and hassles frees adjustments with our bike clamp set. Designs for easy installation and removal, this clamp ensures a secure suitable for your tube. From mountain biking to city ride, our clamp is great for various cycling scenario. Easily adjust your height, ensuring comfort and performances during your ridings. Specifications: Materials: Aluminum Alloy Color: As The Picture Shows Package Weight: approx.29g Size: approx.30cm/11.81in Package Includes: 1Pc Bicycles Seatpost Clamp note: Please allow 1-2cm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!