Cyclists, this Oxford Magnum U-lock is seriously tough security for your bike! The massive 16mm shackle is independently approved and tested to resist cutting, prying, and picking attempts - we're talking Gold standard SBSC certification and ART 4051 approval that actually means something in the security world. The ultra-strong double locking mechanism and high-tech pick-deterrent system make this one of the most secure U-locks available without going to industrial-grade equipment. The 258mm size gives you plenty of room to secure your frame and wheel to bike racks, poles, or other fixed objects. What's really cool is the key replacement service - just register your key number when you buy it, and if you ever lose your keys, you can actually get replacements made instead of having to cut the lock off. The lock head has a protective dirt cover to keep the mechanism clean and functioning smoothly, and it comes with two keys so you can keep a spare somewhere safe. The included carry bracket makes it easy to transport on your bike frame when not in use. This isn't just for bicycles either - use it for motorcycles, ATVs, gates, storage units, or anywhere you need serious physical security. The 5-minute attack test rating means thieves would need professional tools and significant time to defeat this lock - plenty of deterrent for most situations. Whether you're commuting in the city, leaving your bike on campus, or just want peace of mind when you pop into stores, this Oxford Magnum delivers that professional-level security that lets you focus on riding rather than worrying about your bike. Seriously, if you've invested in a nice bicycle, protecting it with a lock this robust is just common sense - it's cheaper than replacing a stolen bike!
Free 30-day returns 
Free 30-day returns
