Features:
* Rustproof-- The seat post clamp is made of high quality aluminum alloy, this product is durability and rustproof.
* For 27.2/28.6MM Seat Post-- The 31.8mm seat post clamp applies to 27.2/28.6mm seat post, it has quick release design, easy to install and use.
* Three Colors-- The bike seat tube clip has three colors for you to choose,it is a great accessory for your road bike.
* Great Accessory f-- Our product is a great accessory for any style of bike seatpost fixed.
* Service Guarantee-- If you have any questions about our products, please send us an email and we will get back to you as soon as possible within 24 hours to solve the problem for you.

Specification:
Condition: 100% Brand New
Item Type: Seatpost Clamp
Material: Aluminum Alloy
Optional Color: Black, Red,
Size: Approx. 6.5 * 4.8cm / 2.6 * 1.9inch
Inner Diameter: Approx. 31.8mm / 1.3inch
Weight: Approx. 41g / 1.4oz

Package List:
1 * Seatpost Clamp