The Kryptonite Kryptolok U-Lock with Flexbracket, provides bicycle security for moderate to high crime areas, features a standard length shackle.

Features:

• 13 mm hardened kryptonium steel shackle
• Patented deadbolt locking mechanism for extensive holding power
• High security disc style cylinder
• Reinforced sleeve over crossbar and cylinder provides enhanced security protection
• Reinforced internal housing increases resistance to twisting and leverage type attacks
• Offset key location and overhead cam locking mechanism resists leverage attacks
• Patented, easy to use, high security bent foot design
• Anti-rattle bumpers keeps the shackle snug against the crossbar and prevent unnecessary noise
• 2 keys
• The transit flexframe-u mounts quickly and easily and supports the transportation of the most common u-lock sizes
• The flex frame-u fits bicycle frame tubing 25mm to 80mm whether round, oval, triangular or square shapes
• The mounting system allows for 360 degree rotation providing the ability to micro-adjust the lock angle to better fit and align with a bike frame's specific geometry
• Rotating dustcover over cylinder protects from dirt and grime
• Vinyl coated and weatherproof
• U-lock dimensions: 29.2 cm x 10.2 cm x 13 mm
• Approved to bicycle gold sold secure standard