How Does the KryptoFlex 1018 Cable Lock Secure Your Bike?

The Kryptonite KryptoFlex 1018 Cable Lock pairs a 10mm braided steel cable with a four-digit combination lock for quick, keyless security on rides where flexibility matters. At six feet long, the cable gives you enough reach to loop through both wheels and a fixed object, making it a practical everyday carry for café stops, group rides, or any situation where you need a fast, lightweight lock. The combination reset feature lets you set a code you will actually remember.

The looped cable design handles awkward rack shapes and tight spaces better than a rigid U-lock, and the vinyl protective coating guards your frame finish from scratches during use. This is an ideal secondary lock for cyclists who already run a U-lock or chain as their primary, filling that role perfectly for wheel security or quick low-risk stops. It stores easily in a jersey pocket or saddle bag so it is always there when you need it.