Litelok® Go Flexi U

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Introducing the world’s first Insurance rated, Flexible U-Lock.

LITELOK GO, the super lightweight flexible alternative to a rigid D-lock. Ideal for e-scooters and bikes, it's easy to carry whilst on the GO, and provides the lightest, insurance rated flexible security. Perfect for worry-free café breaks and short stops or longer stays in low to medium risk areas.

Cyclists can now buy a lock in the same convenient format they know and love but with the Litelok Flexi-U they will have loads more places to which they can lock their bike... and it's 50% lighter.

Independently tested by the British Master Locksmith Association to Sold Secure Silver level. The Flexi-U has also achieved ART2 rating.

The Litelok Go Flexi-U's flexibility ensures riders have more options when securing their bike. Unlike stiff rigid locks, it is able to bend around street furniture such as signposts, lamp posts, telegraph poles, and trees.

The Litelok Go Flexi-U has been security tested using common bike theft tools, simulating real-life street theft attacks as well as being tested under lab conditions, using machines that can apply forces far greater than any human can.

Litelok Go Flexi-U has turned a very tired, and traditionally heavy, product category on its head. Not only is it flexible, but it also has the same vertical locking system as the Litelok Go Flex-O, giving you a downward line of sight making it easier to open and close your lock.

  Litelok Go Flexi-U Regular Litelok Go Flexi-U Large
Weight 641g / 1.41lb 750g / 1.6lb
Diameter 19x10cm / 7.5x3.9in 27x11.5cm / 10.6x4.5in
Width 3.5cm / 1.4in 3.5cm / 1.4in

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Delivery & Returns



Cancelling your order

If you would like to cancel your order, please contact  us immediately at or on 0333 050 3189. Please include your order number when contacting us. 

If your order has not yet left the manufacturer's warehouse, we should be able to stop it shipping, and issue you a refund immediately. 

Please note –  when returning a product, it must be returned in ‘as new’ condition, with all components included, in their original packaging. There will be a charge for the return.

Returns - Changed your mind

If you change your mind after buying from us and want a refund, you have up to 14 days to let us know and have the goods returned to us. You will need to return the product to us before we can provide a refund. 

Please note –  the 14 days return period is to allow you to examine the goods as you would in a shop. To obtain a full refund, the goods must be returned in an “as new” condition with all components included in their original packaging. 

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