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  • Robust 12mm, 6-sided chain links are made from 3t hardened manganese steel for stout strength
  • Chain is covered with a protective nylon cover to ensure lasting use that also helps protect your frame's finish; hook-and-loop loops at ends hold cover in place
  • Evolution series U-lock has a 14mm MAX-Performance hardened steel shackle that resists bolt cutters and leverage attacks; oval crossbar is stronger than most round crossbars
  • Disc-style cylinder delivers high security protection that is pull- and drill-resistant; hardened double-deadbolt locking mechanism offers sure holding power
  • Centrally placed key slot offers added defense against leverage attacks; rotating dust cover protects and extends the life of the lock's internals
  • Comes with 3 stainless-steel keys; 1 key features a built-in light with a high-intensity bulb and replaceable battery
  • Kryptonite rates the Kryptonite New York 1210 chain lock a 9 on a 10-point system with 1 being simple, deterrent security and 10 being extreme security
  • Eligible for Key Safe Program; register your key number with Kryptonite for easy replacement of lost or worn keys for a minimal fee


View all Kryptonite Cable Locks

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Best Use Urban Cycling
Lock Style Chain Lock
Lock Type Key Lock
Lock Thickness (mm) 14 millimeters
Material(s) Hardened manganese steel
Dimensions 40 x 0.55 inches
Mounting Pack
Weight 8 lbs. 9 oz.
Rated 3 out of 5 by from Not very weather resistant The product worked quite well at first, but it became increasingly difficult to open the lock, even though I'd only had it for a couple of months of infrequent use. I used it as an extra level of security for my bike rack mounted on the rear of the vehicle. Eventually I could not open the lock at all, and customer service advised me to spray WD40 into the internals, and strike the lock to open it, which did work. Once it was open, I could see the internal mechanisms were quite corroded, so I lost confidence in the product and will return it. There was a sliding weather seal over the lock which I had always used. Possibly moisture still got in, during the wet winter months when I had used it.
Date published: 2014-03-05
Rated 5 out of 5 by from Secure and safe So far, 2 months of usage. It's built tough and can handle any weather task. Only down fall would be the chain isn't long enough to strap around the entire bike. Good thing I have a foldable bike but even at the I have to be creative on how to wrap frame and tires. Besides that this product is heavy strong and durable.
Date published: 2016-01-12
Rated 5 out of 5 by from Excellent lock This is a great lock. Very heavy & sturdy. I used to have the motorcycle version years ago. Sadly sold it along with the bike. This maybe able to put around your shoulder if your a small body. You can put this in a bike bag if you need to, remember it's about 12 pounds.
Date published: 2016-01-13
Rated 5 out of 5 by from Heavy and well made. This is one heavy chain but the cloth cover provides plenty of protection for the bike. I use this on my electric bike to discourage potential thieves. So far, so good. Probably not the best chain for a commuter because of its weight.
Date published: 2016-01-10
Rated 4 out of 5 by from Portect Bicycles When on The Road This is a replacement product. I had forgotten to recover my previous chain from my former home area when I moved. When I tried to have a former neighbor recover it for me, it was no longer at the train station where I parked my bike and or scooter. I decided to purchase another since it provided me reliable protection during use. Although it is heavy to log with, it still provides a certain level of protection.
Date published: 2014-05-04
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