Useful gift for cyclists.

Features:
Carbon fiber material, strong and durable.
Easy to install on the bicycle.
Stiff and sturdy, it can be used for a long time.
Suitable for mountain bike and other bicycles.

Specifications:
Material: Carbon Fiber
Color: Black
Diameter: 34.9mm / 1.37in
Item Weight: 21g / 0.76oz
Package Size: 15 * 14 * 2cm / 5.91 * 5.51 * 0.79in
Package Weight: 26g / 0.91oz

Package List:
1 * Seat Post Clamp