The Kryptonite New York Diamond Standard ULock is a heavyduty security lock built to protect highvalue bikes in highrisk areas. Its 26 mm hardened steel shackle delivers exceptional resistance against cutting, leverage attacks, and power tools, while the compact 204 x; 95 mm (8" x; 3.74") size offers a tight, secure fit around your frame and anchor point. The lock uses a highsecurity key system and features Kryptonite&&';;s signature bright yellow finish for visibility and deterrence. Rugged, reliable, and built for serious protection, this lock is designed for riders who refuse to compromise on security. Key Features 26 mm hardened steel shackle for maximum cut and pry resistance 204 x; 95 mm (8" x; 3.74") size ideal for securing frames to racks or fixed objects Highsecurity key mechanism for strong theft protection Doublelocking design to resist twist and leverage attacks Durable protective coating to prevent frame scratches Bright yellow finish for visibility and theft deterrence Designed for highrisk urban environments and highvalue bikes