The lock that always shows up.
"I did a lot of research before I ordered my two ABUS locks and after going to the best of the best, I decided that ABUS was the best lock money can buy. I must say that I have a lot of peace of mind when leaving my ebikes locked outside."
-George C.
Why Choose The Ultimate 420K
serious security meets serious style
Say hello to the Ultimate 420K. This isn't just another bike lock - it's a 14mm-thick statement that says "hands off my ride."
Built around a beefy hardened steel shackle, this U-lock means business. The modern design isn't just for looks - the ribbed grip and ergonomic shape make it feel like a natural extension of your hand.
Why Abus?
We partner with ABUS because they share our mission of making cycling more secure, not only that, but we think they make the best locks in the game. Since 1924, they've been innovating security solutions that let our riders protect what matters. Quality, security, and exceptional value - that's why we trust ABUS.
Frequently Asked Questions
Have a Question? We’ve Got the Answer!