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  • 4 ft. long, 6mm thick cable is made of twisted steel to offer good cut resistance and is self-coiling for convenience; vinyl coating helps protect finishes
  • Integrated, resettable 4-digit combination lock has 10,000 possible variations; lock is permanently forged to the cable for added security
  • Includes hook-and-loop strap to help keep cable orderly and secure
  • OnGuard rates the Terrier Combination 4 cable lock as a 20 out of 100 on their 100-point security rating system, where higher-rated locks offer increased security


View all OnGuard Cable Locks

REI membership


Best Use Bike Commuting
Lock Style Cable Lock
Lock Type Combination Lock
Lock Thickness (mm) 6 millimeters
Material(s) Steel cable
Dimensions 4 ft. x 0.24 in. (6mm)
Weight 9.5 ounces
Rated 5 out of 5 by from Great lock for simple use I bought this lock for my son's BMX bike that he rides to school. It's in a low-crime area, and he often carries the lock on the bike with him, so my priorities were ease of use and light weight. It's both of those. The number tumblers rotate smoothly; the lock coils up nicely for compact storage; and it's as light of weight as I could find for a lock that lets you change the combo yourself. The only con I'd give it is that it's likely much easier to break apart or off than other cable locks, but, like I said, ultra security was not a concern of mine.
Date published: 2014-02-21
Rated 5 out of 5 by from Lock, easy to use, easy to change combination I bought this a few weeks ago and was so happy with it that went out and bought another one for something else. Why get a lock that is bulkier, heavier & more expensive? One feature that I like about this lock is that the female end is the same diameter or smaller than the wire cording. I needed to slide it through a narrow opening to secure it to a wall. The bigger locks had a bulkier lip and could not fit in small places. I love the fact that the cording itself is very flexible and I change the combination to one that I can remember easily.
Date published: 2014-06-20
Rated 1 out of 5 by from Don't buy this Bought two of these for my kids bikes. I was not able to set the combination on EITHER. I broke the mechanism on one of them, the other I only compromised the mechanism so it's not smooth (but could still be used in a pinch with the original combination that they all are shipped with). These are going back.
Date published: 2012-08-23
Rated 3 out of 5 by from Not as pictured Not as pictured. Includes a pivot pin on one end of the lock, a point of attack that I didn't want. Other than that, the dials rotate smoothly and the reset works well.
Date published: 2015-08-14
Rated 5 out of 5 by from Keeps my garden safe I bought this cable and lock for my gate at the local community garden. Works great! I imagine it would also be a nice bike lock. :)
Date published: 2016-08-22
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