Sorry, this product is no longer available!
Kryptonite Series 2 U-Lock & 4' Kryptoflex Cable is no longer available at Merlin Cycles. However you may find an alternative or updated product below.
Kryptonite Kryptolok & 4' Kryptoflex Twinpack
Kryptonite Kryptolok & 4' Kryptoflex Twinpack

This item was discontinued 2nd November 2015.

If you require help finding an alternative to this product please contact customer services.

Code: GK001072
  • Versatile lock package containing U-lock and a braided steel flex
  • Bicycle security for moderate to high crime areas, with a standard length shackle
  • 13 mm hardened Kryptonium steel shackle
  • Patented deadbolt locking mechanism for extensive holding power
  • High security disc style cylinder
  • Reinforced sleeve over crossbar and cylinder provides enhanced security protection
  • Reinforced internal housing increases resistance to twisting and leverage type attacks
  • Offset key location and overhead cam locking mechanism resists leverage attacks
  • Patented, easy to use, high security Bent Foot design
  • Anti-Rattle bumpers keeps the shackle snug against the crossbar and prevent unnecessary noise
  • 2 keys
  • The Transit FlexFrame-U mounts quickly and easily and supports the transportation of the most common u-lock sizes
  • The Flex Frame-U fits bicycle frame tubing 25mm to 80mm whether round, oval, triangular or square shapes
  • The mounting system allows for 360 degree rotation providing the ability to micro-adjust the lock angle to better fit and align with a bike frames specific geometry
  • Vinyl coated and weatherproof
  • Kryptoflex braided steel cable for locking up 2.9 cm x 10.2 cm x 13 mm as a secondary deterrent
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Shipping charges for this item to United States: $12.50

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Great lock to secure both wheels and frame to a secure fixing. A little heavy but a price worth paying for solid security.
Ultimately safe and a great piece of equipment. Has a part to carry the lock on your bike. However I found it to rattle to much. Still does it job great.
Sturdy and Secure looking lock and cable, happy using this to lock up my bike.
Exceptional quality, looks tuff and is really easy to use and not that heavy as you would expect from such a good lock!!
Fantastic lock which if used correctly makes your bike almost impossible to steal, as ever great prices and service from merlin
Brought this lock to lock the kids bikes up, I have another that locks my bikes up. Great lock, easy to use.
Excellent lock. Just what I needed for my purposes (needing to lock both wheels).
the first thing you'll notice about this is how heavy it is, so only really suitable for urban use