Kryptonite Keeper 585 Chain Lock
Best reliable security for urban commuters needing quick, everyday bike protection.
A reliable, entry-level security solution for quick stops. The hardened steel chain provides solid protection against opportunistic theft, while the protective sleeve ensures the bike's finish remains pristine.
$36.95
at
Airpark Bike Co
More Keeper options
Who it's for
- Commuters wanting a streamlined, hassle-free locking experience
- Cyclists needing a portable, easy-to-carry security solution
- Riders concerned about protecting their bike's paint finish
Who should skip it
- Owners parking in high-theft urban environments
- Users needing to secure multiple bike parts simultaneously
- Security-conscious riders requiring advanced pick resistance
Performance breakdown
Theft Deterrence
Hardened steel links provide solid protection against opportunistic street theft.
Portability
At over three pounds, it adds noticeable weight to your daily commute.
Locking Versatility
Flexible chain design makes securing to irregular bike racks effortless.
Weather Durability
Nylon sleeve and dry lubricant keep internal mechanisms functioning through rain.
Cylinder Security
Disc-style mechanism offers reliable resistance against common picking and drilling attempts.
Ease of Use
Simple deadbolt integration makes locking up quick and intuitive every time.
Key Specs
Chain links
7mm four-sided, 3T manganese steel
Locking mechanism
Hardened deadbolt
Cylinder type
High security disc-style
Pick resistance
High
Drill resistance
High
Chain length
850mm
Weight
1.59 kg / 3.5 lbs
Coating
Weather-resistant nylon sleeve and Dry Teflon Lube
Number of Keys
2
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