Master Lock 5′ Resettable Combination Bike Lock, Metal Cable Lock, 8370D

Price: $16.79
(as of Sep 19, 2026 05:12:49 UTC – Details)


The Master Lock 8370D Set Your Own Combination Bike Cable Lock is 5 ft. (1.5 m) long and features 1/2 in. (12 mm) Dia braided steel for maximum strength and flexibility. The protective vinyl coating protects against scratches. The 4 dial re-settable combination lock security offers key-less convenience. The Lifetime Guarantee provides peace of mind from a brand you know and can trust.
VERSATILE BIKE LOCK: Master Lock 8370D outdoor bike cable lock with combination helps secure bicycles, e-bikes, scooters and other outdoor equipment; Ideal as a bicycle lock and basic theft deterrent for everyday security
RESETTABLE COMBINATION LOCK: Cable bike lock features a four-digit set-your-own combination for keyless convenience; Set and reset your own combination without carrying keys
BRAIDED STEEL CABLE: Bike lock cable is made with braided steel for strength and flexibility; Protective vinyl coating helps prevent scratches on bikes and outdoor gear
LONG SECURITY CABLE: Combination bike lock cable measures 5 ft. (1.5 m) long and 1/2 in. (12 mm) wide in diameter, offering extended reach for locking bikes to racks and fixed objects
INCLUDES ONE CABLE LOCK: Includes one black resettable combination bike lock cable; Portable anti-theft bike lock is designed for basic security and everyday outdoor use
Customers find the bike lock to be of good quality and easy to use, with clear instructions for setting the combination. Moreover, they appreciate that it’s easy to change the code and consider it well worth the price. However, the durability receives mixed feedback – while the cable is sturdy, some report it falling apart. Additionally, the security and jamming aspects are mixed, with some saying it provides reasonable security while others find it not the most secure, and several customers report the lock getting stuck and not opening. The coil strength is also a concern, with customers noting the cable is very tightly coiled.