Check the listing for details. Bicycle Lock Security Lock Resettable 4 Digit Combination Chain Bike Lock Blue. Color: Blue, Condition: New. Listed at 15.49 USD. UNIVERSAL:Universal Bike Lock is suitable for most bicyclesPRODUCT INFORMATION:Color: Blue Material: Steel, CopperWire Max Length: 64cm / 25.20"Cable Diameter: 10mm / 0.39"PERFORMANCE: Universally designed to fit a wide array of bicycle frames, this lock is good choice for urban and sports cyclists alike, ensuring secure and adaptable protection for your ride. Crafted from Steel, Copper.Our Bicycle Lock is built to withstand various weather conditions and daily use. Incorporating a sleek and modern design, this lock enhances not only security but also the aesthetic appeal of your bicycle.NOTICE:a. Please keep the lock clean and dry during daily use.b. Due to manual measurement, the size deviation is about 1-2 cm.INSTALLATION GUIDE: DIRECT INSTALL: Install directly onto your bike's frame.