This is a Max 40 2” x 1/2” yellow high security disc U-lock it can be used on motorcycle discs and looped cables. Features 1/2 chrome shackle. PVC over chrome shackle and lock. Includes 2 keys. Disc Cylinder Lock: The disc cylinder lock mechanism offers superior pick resistance ensuring that your belongings stay safe and secure. Compact and Portable: With its compact size and lightweight design this U-lock is easy to transport and store making it ideal for use on bikes motorcycles scooters and other equipment. Bright Yellow Color: The vibrant yellow color not only adds visibility but also serves as a visual deterrent to potential thieves helping to deter theft and protect your valuables. Use on motorcycle discs and looped cables Features 1/2 chrome shackle Yellow PVC over Shackle and Lock Includes 2 keys Max 40 Warning: Product may contain materials cautioned by California Proposition 65