Kryptonite New York Cinch Ring Chain

The cinch ring allows you to loop the chain through itself, effectively creating a lasso. This design maximizes the usable length of the chain, letting you secure your bike to larger objects without needing a significantly longer, heavier chain.

Yes, this is a heavy-duty security system. While the cinch design saves some weight compared to traditional chains of equal length, it is still substantial and best suited for riders who prioritize maximum security over lightweight portability.

This specific material treatment makes the steel exceptionally hard and resistant to cutting tools like bolt cutters and saws. It is a standard for high-security locks designed to withstand aggressive theft attempts.

It is surprisingly useful. If you frequently lock or unlock your bike in dark parking garages or at night, the integrated light eliminates the frustration of fumbling to find the keyhole.

The disc lock is designed specifically to pair with the chain links. While it functions as a standalone lock, its shackle is optimized for the chain's geometry, so it may not be the most versatile choice for locking a bike frame directly to a rack on its own.

Kryptonite provides an anti-theft protection program that may reimburse you for a portion of your bicycle's value if it is stolen due to the opening of the lock by force. You must register your product on their website immediately after purchase to qualify.