Kryptonite Evolution Bike Disc Lock, Small U-Lock
Best compact security for urban cyclists needing maximum theft protection.
This compact disc lock prioritizes security through sheer minimalism, shrinking the shackle gap to deny thieves the leverage they need for prying tools. It sacrifices the versatility of a larger U-lock to create an incredibly tight, impenetrable fit that is perfect for urban riders who value security over reach.
$68.99
at
Tree Fort Bikes
More Evolution options
Kryptonite Evolution Series U-Lock With Cable
$85.46
Kryptonite Evolution U-Lock
$79.99
Kryptonite Evolution Series 4 Chain Lock
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Kryptonite Evolution
$112.00
Kryptonite Evolution Series 4
$92.96
Kryptonite Evolution U-Lock
$99.99
Kryptonite Evolution LS U-Lock
$139.95
Kryptonite Evolution Series 4 Integrated Chain Lock
$108.95
Kryptonite Evolution Ground Anchor
$75.99
Kryptonite Evolution 790 Folding Bike Lock
$180.95
Kryptonite Evolution Disc Lock
$149.99
Kryptonite Evolution Series 4 Disc Lock
$53.96
Evolution Lite Mini bike lock
$99.95
Kryptonite Evolution Series-4 Chain Bicycle Lock
$139.95
Kryptonite Evolution Ground Anchor
$28.95
Kryptonite Evolution Chain Lock
$124.95
Evolution Series U-Lock
$129.95
Kryptonite Evolution Series Disc Lock
$81.99
Kryptonite Evolution Series 4 Integrated Chain
$149.99
Kryptonite Evolution Series 4 U-Lock
$68.99
Kryptonite New-U Evolution U-Lock
$109.95
Kryptonite Evolution Integrated Chain
$139.95
Kryptonite Evolution
$129.95
Kryptonite Evolution Chain Lock
$149.99
Kryptonite Evolution Chain Lock
$149.99
Who it's for
- Urban commuters parking in high-theft areas
- Security-conscious riders worried about lock picking
- Cyclists seeking extra insurance and key replacement support
Who should skip it
- Weight-conscious cyclists prioritizing a lightweight bike setup
- Riders needing to secure both wheels and frame simultaneously
- Commuters living in climates with frequent rain or snow
Performance breakdown
Theft Deterrence
Hardened steel shackle and tight clearance make leverage attacks nearly impossible.
Portability
Compact footprint and included mount make it effortless to carry anywhere.
Lock Mechanism
Disc-style cylinder offers high resistance against picking and drilling attempts.
Build Quality
Robust carbon alloy steel construction feels reassuringly heavy and durable.
Ease of Use
Lighted key simplifies unlocking in dark, low-visibility urban environments.
Security Assurance
Included anti-theft offer provides significant peace of mind for owners.
Key Specs
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1/2" hardened high-grade carbon alloy steel
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1.7" x 1.9"
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Secure disc style
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EZ-mount bracket and lighted key
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