Cheapest RiderrRD15S Alarm Disc Lock - Silver

Riderr RD15S Alarm Disc Lock - Silver Carbide-reinforced steel body construction Double locking mechanism Anti-theft security alarm 14mm locking pin ART4 approved 120db siren CR2 lithium battery Three keys included Fit brake disc thickness: less than 7mm Distance from locking pin to back of disc lock: less than 56mm Compatible with cable minder (sold separately) Protect your bike with the Riderr RD15S Alarm Disc Lock, an extra strong lock designed to keep your ride safe with its 14mm locking pin & carbide reinforced body. ART4 approved for superior security. Equipped with a Zinc LR44 battery for reliable power & IP67 rated waterproof to withstand the elements. Upgrade your bike's protection with the Riderr RD15S alarm disc lock.