Disc Lock Specifications: Brand new and high quality Stainless steel, zinc alloy lock body, waterproof and anti-damage lock core Dedicated designed security alarm lock to protect your bike from theft Microprocessor controlled shock and movement sensors trigger a piercing 100dB siren Material: Stainless steel+Zinc alloy Color: Yellow Size: 80*60mm Lock Pin Diameter: 6mm Gap Height: 7.5mm Depth: 45mm Battery: 6* AG13 button cell(Built-in) Disc Lock Reminder Rope Specifications: Steel cable with protective vinyl to prevent your bike from scratching Bright colour for maximum visibility Suitable for disc locks fitted on motorcycle or scooter Material: Steel+Vinyl Color: Yellow Length: 1100mm Package Include: One Alarm Disc Lock Two Keys One Disc Lock Reminder Cable