Anti Theft Ring Lock 1.8m Steel Wire Bicycle Lock

1.8m long annular steel cable coarse willful lock. 4.5mm thick willful steel cable to firmly protect your car. The lock body is long enough to be willful. Lock wherever you want. Several bicycles can be locked at the same time. Many items can be locked together to protect the safety of bicycles. High difficulty lock method has high requirements for locks. There are few locks in line with this lock method in the market, which can effectively prevent car lifting party and car dismantling party. Let the thief stop. [convenient and fast Keyless locking]. It can be locked by pressing without a key, which is convenient and fast. [double sided serpentine groove key], the new class C lock cylinder is equipped with groove key, which has many changes, low mutual opening rate and high anti opening technology. Reinforced alloy lock head, durable, safe and reliable.Lengthening and strengthening.Lengthening and strengthening.