[red]

[Black]

Features:
1. Adjust the bolt length to optimize chain tension.
2. Perfect for folding bikes, single speed bikes, and fixies.
3. Made of durable high quality aluminum alloy material.
4 Make your cycling more smooth.
5.Lightweight and easy to install.

Specifications:
Features:
Adjust bolt length to reach perfect chain tension
Ideal for folding bikes, single speed bikes, and fixies
Made of high quality aluminum alloy material, durable
Make your cycling more smooth.
Lightweight and easy to install
Specifications:
Condition: Brand New
Material: Aluminum Alloy
Optional Color: Black, Red, Silver
Size: As picture
Weight: Approx. 14g

Package List:
1 x Chain Tensioner