Wrapped by a PVC frosted shell, this bicycle lock is sturdy and durable and can effectively prevent body scratches.This car lock is convenient and fast as long as the finger is turned gently, so you can say goodbye to the troubles caused by losing the key.The lock cylinder is made of zinc alloy, and the lock head is made of ABS, which is strong, durable, and easy to lock.Steel cable has thickened PVC with a diameter of about 11.95mm, which is more secure and anti-theft.It has a lighting design, which can be turned on and unlocked with one button, so that you can unlock without pressure even in the dark.Item Name: Bicycle Code LockMaterial: Steel Cable, PVCBattery: 2 x Button Batteries(Included)Color: with Light(1.2m Ordinary Model)Features: Easy to Use, Portable, Anti-Theft, Bike Safety Accessories, Durable, SturdySize: 15cm x 14cm x 3cm/5.91" x 5.51" x 1.18" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Bicycle Code Lock