The ROADLOK XRA-108R fits motorcycles with 108mm brake caliper bolt spacing, common on Japanese sportbikes, nakeds and tourers. It mounts permanently to your caliper, so your lock is always on the bike and ready in seconds.

To find your size, measure the distance between the centres of the two bolts that hold your front brake caliper to the fork. 108mm calipers are found on Yamaha, Kawasaki, Suzuki, Honda and some Triumph models, including the Yamaha MT-09 and R1, Kawasaki Z900RS, Suzuki Hayabusa and Honda Rebel 1100.

Not sure? Use our fitment checker, or browse 80mm and 100mm disc locks.