BullDog Series Bike U-Lock / Includes bracket

A bike lock is an essential accessory for protecting your bike from theft. The OnGuard Bulldog series bike u - lock is your top choice. It features X2P Double Bolt lock mechanisms and a robust 13mm (0.51”) hardened steel shackle, providing full - circle protection for your bicycle. It's truly the best safeguard for your ride! The Bulldog comes with a free 1 - year anti - theft guarantee. With 4.6 tons of pull strength, it resists drilling and picking. The hardened ultra - steel shackle has a reinforced sleeve over the crossbar and cylinder for extra security. Specifications include a 4.5 - inch shackle width, an advertised weight of 2.21 lbs, a length of 9 inches, a keyed lock style, and an 11mm diameter. No cable is included. Secure your bike with the best. Shop all our bike locks and accessories online at Bicycle Warehouse today!

Using your OnGuard Bulldog series bike u - lock is easy. First, find a sturdy object like a bike rack to loop the shackle through. Then, insert the key and lock it onto your bike frame. When unlocking, just turn the key in the opposite direction. As for maintenance, keep the lock dry and clean. You can use a dry cloth to wipe it regularly. Avoid exposing it to extreme weather conditions for long periods. Also, remember to check the key for any signs of wear. If you experience any issues with the lock, the 1 - year anti - theft guarantee has you covered.