Kryptonite Ring Lock Plug-In Chain
Best secondary security for urban commuters using frame locks.
A simple, effective way to upgrade a standard frame lock into a more versatile security system. By adding a plug-in chain, you gain the ability to lock your frame to a rack or pole, significantly reducing the risk of someone simply walking away with your bike.
$50.95
at
Sierra Cyclesmith
More Ring Lock options
Who it's for
- Urban commuters seeking a streamlined, single-key locking solution.
- Cyclists needing extra reach to secure their bikes to street furniture.
- Daily riders looking for dependable secondary security in low-risk areas.
Who should skip it
- Bike owners without a compatible pre-installed frame or ring lock.
- Weight-conscious cyclists who prioritize a lightweight and nimble riding experience.
- High-risk area residents requiring maximum protection against determined bike thieves.
Performance breakdown
Security Versatility
Seamlessly anchors your bike to fixed objects beyond just the frame.
Integration Ease
Quickly snaps into existing ring locks for a streamlined locking routine.
Theft Deterrence
Robust 9mm steel links provide a formidable barrier against opportunistic thieves.
Portability
Substantial weight is the trade-off for this level of reliable protection.
Build Quality
Hardened steel construction feels reassuringly tough in daily urban use.
Reach and Flexibility
Generous 120cm length offers ample slack for securing to varied infrastructure.
Key Specs
Material
Carbon Steel
Chain Thickness
9mm
Chain Length
1200mm
Lock Type
Plug-in chain
Compatibility
Compatible with Kryptonite and AXA ring locks
Know before you buy
Still have a question?
Ask Metto anything about the Kryptonite Ring Lock Plug-In Chain before you decide.
