Check the listing for details. Kryptonite Ring Wheel Lock W/ Plug-in Chain 5.5mm 120cm Chain Black NEW. Color: Black, Condition: New. Listed at 59.99 USD. Kryptonite Ring Wheel Lock W/ Plug-in Chain 5.5mm 120cm Chain Black NEW Safeguard your bicycle with the dependable security of the Kryptonite 512 Ring Lock. This ring lock and plug chain system is designed to prevent ride-away, roll-away, and lift-away thefts, providing peace of mind whether you're parking your bike for a quick errand or securing it for a longer period. Compatible with various tire sizes and Kryptonite/AXA ring locks, the robust construction ensures lasting protection. Ideal for securing your bike at school, work, or in public bike parking areas. Type: Bike Lock Lock Type: Frame Lock Features: High Security, Anti-Theft, Heavy Duty Lock Mechanism: Key Material: Metal, Steel Brand new Fast shipping (same business day)