Factory Wholesale Bike Bicycle Lock Cable Key Lock with Bracket

The anti-theft lock is composed of a lock head, an inner lock seat, and an insertion rod. The lock head and the inner lock seat are fixed on both sides of the horizontal bar of the bicycle rear wheel frame with screws and connecting devices. The insertion rod passes through the rear wheel, the inner lock seat, and is fixed on the lock head. The inner lock seat is provided with a through hole with a necking in the middle perpendicular to the insertion rod. On both sides of the necking, one end of the necking is inserted with a locking pin that can be embedded between the flywheel teeth and is sleeved with a spring. The locking pin passes through the necking and is hinged with the pull pin rod, The locking pin is provided with a notch that can be clamped with the insertion rod. When in use, one end of the lock pin is pushed between the flywheel teeth by the spring, and then the insertion rod is inserted into the lock head to lock, so the flywheel and the wheel cannot rotate.

The bicycle lock plays the role of anti-theft bicycle. There are bicycle locks with different functions in the market. At the beginning of the reform and opening up, many people called for strengthening the safety of bicycle locks. The whole wire rope of this lock is about 1.2 meters. Normally, the wire rope can naturally shrink into a ball. If you need to use it, you can stretch it or roll it into two strands to lock the bike. Because of its long steel wire rope, it can lock the bicycle on the railing post or several bicycles together. Therefore, many people like to use this steel wire lock to lock bicycles.