ROADLOK XRA-108R for 108mm Brake Calipers (Right Side)

Bit of a learning curing using it: Pin can bind against the disc. Sometimes the pin can spring out and hit my thumb. Getting the key to fit into the lock requires a special technique. When all these details have been learnt, then the product is, so far, ideal. I'm happy.

Very easy to install and works great. I'm very pleased with the purchase and would recommend this to anyone wanting to secure their bike better.