Cables/Chains

Use Giant's SureLock Flex-Key Cable Lock alone in safe areas and as a back-up to a U-lock in higher risk neighborhoods. It features a heavy-duty, extra-flexible 185cm cable with an integrated lock that is pick and drill resistant. The tough vinyl cover protects your bike against scratches, plus you get 1 LED light, laser-cut key for nighttime use and 4 regular laser-cut keys.

Giant's SureLock Tough 1 lock incorporates the strength of a heavy-duty chain with the simplicity and portability of a coiled cable lock. Square steel chain links are tough as can be, and they're coated in a durable nylon cover that protects your bike's finish. The double bolt lock mechanism resists picks and drills so you can lock your bike up without worry.

Giant's SureLock Tough 2 lock incorporates the strength of a heavy-duty chain with the simplicity and portability of a coiled cable lock. Hardened steel links surround a twisted steel cable for a lock that's easy to carry along for the ride but packs some serious protection. The cable is coated in a durable nylon cover that protects your bike's finish. The double bolt lock mechanism resists picks and drills so you can lock your bike up without worry.