Kryptonite Evolution Standard U-Lock with FlexFrame Bracket – High Security Bike Lock (Sold Secure Diamond Rated)
Protect your bike or eBike with the Kryptonite Evolution Standard U-Lock, a top-tier security solution designed for serious theft prevention. Sold Secure Diamond rated and Secured by Design Police Preferred, this U-lock delivers maximum peace of mind whether you're locking up in the city or at home.
Built with a 14mm hardened max-performance steel shackle, this heavy-duty bike lock resists cutting, leverage, and twist attacks. The double deadbolt locking system further reinforces security, while the disc-style cylinder is engineered to withstand picking and drilling.
For convenience, it comes with 3 stainless steel keys, including one with an integrated LED key fob, and a FlexFrame-U bracket for secure transport on your frame.
- Sold Secure Diamond approved for ultimate anti-theft protection
- Ideal for bicycles, electric bikes (eBikes), and powersports vehicles
- 14mm hardened steel shackle resists bolt cutters and leverage attacks
- Double deadbolt design for superior twist resistance
- Pick and drill-resistant disc-style cylinder for enhanced security
- 3 stainless steel keys included – one with replaceable LED light
- Compact, high-security crossbar design
- Protective vinyl coating prevents frame scratches
- FlexFrame-U bracket allows versatile on-bike mounting
- Key Safe Programme – free key replacement service
- Secured by Design (Police Preferred Specification) approved
Maximum Security, Everyday Convenience
Whether you're locking up a high-value road bike or your daily commuter, the Kryptonite Evolution U-Lock offers unbeatable protection and reliable performance in any environment.