Kryptonite Keeper 785 Chain Lock

Everyday chain security with personal style.

The red Keeper 785 chain offers enhanced protection with 7 mm hardened steel links that provide improved resistance to opportunistic theft while remaining practical for everyday use.

Designed for low- to medium-risk environments, it offers a solid balance of flexibility, durability, and ease of use. Ideal for riders who want straightforward security with a touch of style.

With Kryptonite, you’re protected at every security level. Register your lock to activate our lifetime warranty, Key Safe replacement service, and Anti-Theft Protection Offer, which reimburses you if your bike is stolen following a break-in. It’s more than protection—it’s a promise.