Guarantee-Our bike chain lock aim to last for a life time, the lock is carefully packaged in the gift box, contact us if the item is broken during the shipping. Muti-use. Use the Heavy Duty Chain and the U lock, you can use them separate or together, in place like gates,motorcycle, skateboard and other sports equipment. 2 Ergonomic Keys. Keys are made of hard and durable stainless steel, make it never bent or twist. A higher level of security design can be prevention of tool picklock. Cut Proof 18mm U Lock. Our U lock made of 18mm hard zinc alloy shackle and thick PVC coating,make it unbreakable and resists corrosion from water, dust and dirt. Heavy Duty Bike Lock. Our bike chain lock is made of unbreakable 120cm length/10mm diameter square-linked chain, which is cutting-resistant, leveraging-resistant and dill-resistant,  covering by water-resistant nylon sleeve, scratch-proof and wear-resistant, and 120cm is long enough to lock 3 or 4 motorcycle together.

Recommended Uses For Product: Security. Material: Stainless Steel, Zinc, Polyvinyl Chloride. Item Dimensions LxWxH: 5 x 5 x 5 inches. Lock Type: Key Lock. Brand: SKYSONIC. Date First Available: September 5, 2022. Best Sellers Rank: #108,736 in Sports & Outdoors. Customer Reviews: 4.5 out of 5 stars 31 ratings 4.5 out of 5 stars. : B0BD4KNPDZ. Batteries Required?: ?No. Item model number: ?sky-003. Country of Origin: ?China. Product Dimensions: ?5 x 5 x 5 inches. Item Weight: ?7.9 pounds. Part Number: ?Sky-003. Manufacturer: ?SKYSONIC. Shape: ?U Shape. Included Components: ?Lock. Color: ?Blue. Recommended Uses For Product: ?Security. Material: ?Stainless Steel, Zinc, Polyvinyl Chloride. Item Dimensions LxWxH: ?5 x 5 x 5 inches. Lock Type: ?Key Lock. Brand: ?SKYSONIC.