This single-speed converter is very suitable for bicycles that fit in mountainous terrain

The floating pulley and spring adjustment can achieve perfect chain tension

This bicycle chain tensioner is easy to install

Made of high-quality aluminum alloy, this bicycle chain tensioner is durable

Suitable for people who like to ride bicycles



This product is made of aluminum alloy material and processed with CNC technology. The product is and has improved strength. The hollow design, exquisite workmanship, anodized and engraved LOGO can prevent the chain from falling off and reduce the tooth feel.

Type: Chain Tensioner

Theme: Sports

Features: Easy to use

Sport type: Cycling

Color: black

Material: Aluminum alloy

Size: 90 x 57 x 54MM



Package Contents:

1 x Bicycle Chain Tensioner



Only the above package content, other products are not included.

Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.