- Very hard to break into
Effective deterrent if locked in sensible place
- Very heavy
Published on: 03 November 2015
What are the delivery costs?
We offer Free UK Delivery on all orders.
Including: Channel Islands, Isle of Man, Isle of Wight, Northern Ireland, Scottish Highlands and Scottish Islands.
Standard delivery is normally 2 - 5 working days.
International delivery costs and delivery times vary for different countries. Please see here for more information.
For guaranteed Christmas delivery please order bikes before 11am, Tuesday 20th December and all other items before 11am, Wednesday 21st December. Guaranteed Christmas delivery applies to all items with the icon, please choose your option/size to see if the specific item you are after qualifies for Christmas delivery.
Kryptonite are so confident in the security of their Evolution Series 4 U-Lock, they offer an additional £1000 anti-theft protection alongside the Sold Secure Gold rating it carries. Find out more about Sold Secure product testing.
Designed to protect your bike in moderate to high crime areas, the Evolution Series 4 combines the brute strength of a hardened 14mm steel shackle with innovative solutions like the patented double deadbolt locking mechanism, ovalised cylinder and an offset key location to reduce the effectiveness of twisting and levering attacks on the lock.
What’s more, the Evolution Series 4 comes with a versatile Flex Frame mount with anti-rattle bumpers and a weatherproof vinyl coating, making it easy and hassle free to carry with your bike anywhere you go. You also get 3 keys, including one with a built in light to help you find your way around the lock in the dark.