Kryptonite KryptoLok
77/100
BikeRide Score
?
Summary of Reviews
We have read all expert and user reviews on the Kryptonite KryptoLok. In summary, this is what cyclists think. Published Dec 12, 2024 by Rachel Rushing.
7 reasons to buy
- Kryptonite’s KryptoLok comes in four sizes, from the 3.25” x 7” Mini-7 to the 5” x 9” ATB.
- The KryptoLok gets a Gold rating from third-party tester Sold Secure and 2/5 stars from ART.
- Long-term owners find the KryptoLok durable.
- The KryptoLok LS has a long 11.5” shackle that’s long enough to secure two bikes side by side.
- The Kryptolok ATB’s wide 5” shackle can fit around fat tires or e-bikes with thick frame tubing.
- The included bike mount will attach to multiple frame locations and varied tubing shapes.
- This lock comes with a lifetime warranty and Kryptonite’s Key Safe Program, where owners can register keys and replace them for free if lost.
7 reasons not to buy
- Many owners say the lock is fiddly and frustrating to open or close.
- Some owners report the lock sticking or rusting after a few months.
- Owners of all versions say the mount shifts and slides on the frame while riding.
- The KryptoLok LS’s lengthy 11.5” shackle means it won’t fit many bike frames.
- Reviewers say the KryptoLok rattles noisily while riding over bumpy roads.
- Buyers complain that Kyrptonite’s customer support is unresponsive.
- Owners criticize Kryptonite’s theft reimbursement program, saying it’s difficult to contact the company when filing a claim, and some receive no response.
Bottom line
Kryptonite’s KryptoLok is a u-lock with a 12.7mm shackle available in four versions: Mini-7 (W3.25” x L7”), Standard (4” x 9”), LS (4” x 11.5”) and ATB (5” x 9”). This lock gets Sold Secure’s Gold rating and 2/5 stars from ART. Most owners find the KryptoLok durable over years of regular use, though some report rusted locks after a few months. The included carry mount fits different frame tubing shapes, but some owners say it slides while riding. Multiple owners complain the lock rattles, and many find the locking mechanism finicky. Despite these flaws, most owners consider the KryptoLok good value.Where to buy
$65.95
Amazon
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Walmart
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Worldwide Cyclery
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PUBLIC
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DICK'S Sporting Goods
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Facts
Lock Type
Brand
Weight
2.5, 2.9, 3.2 lb
Diameter / Thickness
12.7 mm
Length
7, 9, 11.5 Inches
Width
3.25, 4, 5 Inches
Material
Steel, Vinyl
Expert Reviews
No scored reviews yet (1 reviews in total)Kryptonite New-U KryptoLok Standard U-Lock With Cable Reviewed
Rankings
Compared to other bike locks
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Bike Lock Comparison
Kryptonite KryptoLok in comparison to averages
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