Features: PRECISE 5-DIGIT COMBINATION : This bike chain lock has advanced 5-digit combination lock, allowing up to 100,000 possible codes making it nearly impossible to crack. Keyless convenience. HARDENED AND DURABIE:Compared to other chain locks,the lock with 6 mm thicker security heavy-duty chain links are highly cut-resistant that deters theft and keeping your possessions safe. LIGHTWETGH AND KEYLESS DESIGN : Convenience combination code instead of having to deal with keys,easy to set and reset your own personalized number combination.Flexible Chain allow to carry and store easily. MULTI-PURPOSE: This bike lock is 39.37in (1000mm) long that enough for different use,for Ideal for,mopeds, bicycle,fences,lawnmowers,ladders ,etc. EXCELLENT GIFTS:This is the great choice for Christmas and New Year gifts for friends.Get yours today. Specifications: Color: Black Material: Metal, Plastic, Cloth Cover Size: Expanded length about 1m Package Size: 16x15x4cm Package Includes: 1 Pcs Bike Chain Lock. note: Please allow 0-1cm error due to manual measurement. Make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!