Chain Puller Bike Chain Tensioner Bike Chain Adjuster Fixed Gear Bicycle Bicycle Chain Adjust Bolt

Label:Yes Size: Height 35mm, for more details, please refer to graphics below Material:Metal Quantity: 2PCS (1Pair) Net Weight: 12.7g Package include:2PCS Bicycle Chain Adjust Bolt

Features & Specs:

- As tightness adjust bolt for bicycle chain;

- Constructed by steel, firm and durable in use;

- Comes with inner gasket nut for better tightnening;