Tough and trusted, the Evo Series 4 1090 features 10mm six-sided links made from hardened boron manganese steel for serious cut resistance. A pin-less deadbolt design eliminates weak points, while a nylon sleeve protects your bike’s finish. Comes with an LED key for night access and is Sold Secure Gold rated for top-tier protection.
Best Price: £109.99 from Ribble Cycles
| Stockist | Catalogue Product Name | Price | |
|---|---|---|---|
| Kryptonite Evolution 1090 Series 4 Integrated Chain Lock - Sold Secure Gold - 10mm x 90cm - Black | £109.99 | Visit Store |
Related Products
Kryptonite Evolution Standard U-Lock - Sold Secure Gold - 14mm Hardened Steel D-Lock - Black/Orange
A high security U-lock, that's perfect for bicycles, eBikes and powersports Features: 14mm hardened max-performance steel shackle 3 stainless steel keys — including new key design and one led replaceable key fob Patent-pending hardened double deadbolt design gives additional protection against twist...
Kryptonite Evolution Mini-7 U-Lock & 4ft Flex Cable - Sold Secure Gold - 13mm Steel - Black/Orange
Top-tier security with smart design—the Evolution Mini-7 combines a hardened double deadbolt, pick-resistant cylinder, and 4-foot cable to safeguard your bike and gear.
Kryptonite KryptoLok Standard U-Lock - Sold Secure Gold - 12.7mm Steel D-Lock - Black
Kryptonite's KryptoLok delivers everyday peace of mind with Sold Secure Gold-rated protection, a hardened steel shackle, and double deadbolt security.



