Hi,my dear customer, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. Please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please feel free to contact me. We provide world-class customer service and try our best to safeguard your consumption rights, so that you can have no worries about your purchase. I wish you can buy the most cost-effective goods you like. Mountain Bike Road Bike 47inch Steel Cable Bicycle Extension Bike Lock Product selling point The operation is easy and suitable for many occasions. Small size, lightweight design, easy to carry. The thick steel cable design is strong and durable to theft. No need to use a key when locking, easy to use. The PVC outer layer is not easy to be deformed to the internal steel cable from scratching, and multi-layer protection. Parameter Size: 11. x 1200mm Weight: 300g Material: steel cable + PVC Included products 1x bicycle lock 2x keys 1x fixed frame Product selling point The operation is easy and suitable for many occasions. Small size, lightweight design, easy to carry. The thick steel cable design is strong and durable to theft. No need to use a key when locking, easy to use.