BIGLUFU Motorcycle Lock Chain Locks Heavy Duty, 150cm/5ft Long, Cut Proof 15mm Thick Square Chains with 4Keys 16mm U Lock, Ideal for Motorcycles, Motorbike, Bike, Generator, Gates, Bicycle, Scooter.

HEFTY & STRONG CUT RESISTANT: Our bike lock is made of unbreakable 3T manganese steel, 0.6” / 15mm square-linked chain, strong and tough, can withstand totally 12KN tension and 26KN shear force providing maximum cut resistance and much safer than most of other chain lock in the market.

SCRATCH-PROOF COVER & FRIENDLY SIZE: The chain lock is wrapped by a water-resistant nylon sleeve, which is scratch-proof and wear-resistant, protects chain from scratching your property.

60” / 150cm * 2” / 5cm strong cut resistant chain lock is made of 19 chains, each chain is 5cm (2 in) in width & 8.5cm (3.3 in) length & 15mm (0.6 in) height, sturdy enough to securely lock your valuables.

STOUT U LOCK & 4 ERGONOMIC KEYS: Our chain lock comes with 1 sturdy U lock made of 14mm hard zinc alloy shackle and thick PVC coating, strong resists cutting and leverage attacks, ensures your motorcycle safety.

4 ergonomic keys are made of hard and durable stainless steel, never bent or twist.

Anti-theft lock cylinder design, please insert the key all the way, otherwise it would be stuck or fail to unlock.