KRSEC Bicycle Crank Cover Screw Alloy M18 Arm Fixing With
- Small in size and light in weight, it is easy to carry and install, very convenient to use.
- Bicycle sprocket accessories, used to fix the crank set and crank of the sprocket, are excellent accessories for bicycle enthusiasts.
- Easy to install. Screws are included and can be installed on the chain ring using an inner hex wrench.
- Made of high‑quality aluminum alloy, the surface is electroplated to prevent rust and corrosion.
- The CNC machined high-precision burr-free thread and standard thread are easy to use.
