Kryptonite Keeper Chain
Best lightweight security for urban commuters making quick stops.
A straightforward, lightweight security option for quick stops where convenience is the priority. The flexible chain design makes it easy to secure a frame to various racks, while the keyless combination entry removes the hassle of managing keys.
More Keeper options
Keeper Mini Folding Lock
$78.95
Kryptonite Keeper 585 Folding Lock
$104.95
Kryptonite Keeper U-Lock
$49.95
Kryptonite 785 Keeper Chain Lock
$49.95
Kryptonite Keeper 790 Chain Lock
$69.95
Kryptonite Keeper U-Lock
$49.95
Kryptonite Keeper 585 Folding Lock
$62.96
Kryptonite Keeper
$49.95
Kryptonite Keeper U-Lock
$39.99
Kryptonite Keeper 755 Chain Lock
$64.99
Kryptonite Keeper Standard U-Lock
$54.95
Kryptonite Keeper 712 Chain Lock
$74.95
Kryptonite Keeper 585 Chain Lock
$36.95
Kryptonite Keeper Folding Bike Lock
$72.71
Kryptonite Keeper U-Lock Bicycle Lock
$49.95
Kryptonite Keeper Cable
$54.95
Kryptonite Keeper 785 Chain Lock
$51.95
Kryptonite Krypto Keeper 785 Chain Lock
$51.95
Kryptonite Krypto Keeper 785 Chain Lock
$51.95
Kryptonite Keeper Integrated Chain
$50.95
Kryptonite Keeper Shackle
$54.95
Kryptonite Keeper Shackle
$54.95
Kryptonite Keeper 510 Foldable Lock
$99.95
Who it's for
- Commuters seeking a balance between security and manageable weight
- Urban riders prioritizing convenience and speed during short errands
- Cyclists concerned about maintaining their bicycle's aesthetic finish
Who should skip it
- Cyclists parking in high-crime areas for extended periods
- Riders needing to secure multiple components or bulky cargo bikes
- Security-conscious users requiring professional-grade lock picking protection
Performance breakdown
Portability
Lightweight construction makes it effortless to stash during short rides.
Locking Versatility
Flexible chain design wraps easily around awkward racks and posts.
Convenience
Keyless entry removes the hassle of fumbling for keys mid-errand.
Security Level
Best suited for low-risk areas and quick, supervised stops only.
Mechanism Simplicity
Three-digit combination is intuitive but lacks advanced security features.
Build Robustness
Four-millimeter thickness offers basic deterrence rather than heavy-duty protection.
Key Specs
Chain thickness
4 mm
Chain length
1100 mm
Lock type
Combination
Locking mechanism
3-digit non-resettable combination
Anti-theft guarantee included
Yes
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