You only need to connect the prompt line to the disc lock and hook it to your handlebar. This small prompt line will remind you that the motorcycle has been locked so that you will not start and damage your motorcycle. The outer diameter of the wire rope is about 2.5mm; the inner diameter of the wire rope is about: 2mm; because the high elasticity of the cable can reach more than 120cm, you can lock the brake disc on various motorcycles; It is made of high-quality PVC+alloy material, with smooth surface treatment, good water resistance and sun resistance, good durability and can ensure long-term use. Use a lock to ensure the safety of your car. 2 ring ends: one for the disc lock and the other for the handle, to remind you to remember to unlock before you drive. Prompt that the rope has multiple uses, such as motorcycles, scooters, sports bikes, racing bikes, and is very suitable for survival, camping, fishing, and strapping luggage, etc.