Kryptonite New York U-Lock
Recognizable brand with decent protection, though not as highly praised as some competitors.
Consolidated from 7 independent outlets
Where the cited sources landed, as we read them
1 of 7 research runs entered this as a product to avoid rather than a pick.
Despite its brand reputation, recent reviews note that the U-lock can be cut with a handheld angle grinder in under a minute and lacks the long-term durability of newer models. Owners often find it outclassed by lighter, more secure options at similar price points.
Flagged 29 July 2026
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Pros & cons
- ✓ Brand recognition
- ✓ Decent protection
- ✓ Thick steel shackle
- ✓ Reinforced body
- ✓ Top protection in high-crime areas
- ✗ Can be cut with a handheld angle grinder in under a minute
- ✗ Lacks long-term durability
The sources behind this ranking
We searched the web and YouTube for what has been published about this product, then read the articles, video transcripts and comments we found. 3 outlets wouldn't let us check their links.
Frequently asked questions
It ranks #7 (C tier) on our consolidated bike locks board, drawn from 7 independent outlets.
Can be cut with a handheld angle grinder in under a minute. Lacks long-term durability.
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