This not only enhances the overall aesthetics, but also effectively prevents wear and damage caused by friction. Chris King Centerlock Rotor Lockring GTTR-QC] Bike Bicycle Centerlock Disc Brake Rotor Lockring Cover 9/12... Size Specifications --- The locking cap of the locking ring has an inner diameter of about 26 millimeters (1., 0 inch) and an outer diameter of about 44 millimeters (1., 7 inches), which can adapt to various mountain bike bucket axle flower drums and ensure installation stability. Premium Material --- This lock ring is made of aluminum alloy material, which is sturdy, stable, strong, not easily deformed, and can maintain stability for a long time, providing a solid guarantee for the safety of mountain bike riding. Centerlock cover can be used for barrel shaft, compatible with mountain bike, very easy to install and remove with the quick release whelset type. 5.Using with centerlock adapter, mount on the middle lock hub, 9/12/15/20mm pintle are all available, so that it can install 6 bolt disc Universal Design --- This locking ring has a wide range of versatility, especially suitable for the bucket axle system of mountain bikes. Bike Disc Brake Lockring Gold Aluminum Mountain Bike Shimano SM-HB20 Center Lock Disc Brake Hub Rotor Lockring For 15mm 20mm Axle Hb20 Center Lock Cover I.193082496 Aluminum Alloy Lockring Usage --- This lock ring needs to be used together with the center lock adapter and installed on the middle locking flower drum.
Free 30-day returns 
Free 30-day returns
