Genetic Track Chain Tensioners track bike chain tensioner - black
This part keeps the chain taut while preventing the tire from being pulled forward.
- Superb price, top quality, functional and easy to install
- Material: hardened aluminum with stainless steel bolts and nuts
- Axis diameter: 10 mm
- Weight: 50 g
- Delivery in a pair
- Color: black, blue, red, gold (anodized with laser logos), white