Best Combination Bike Locks of 2025

The Master Lock Cable Lock is a great choice for securing bicycles, ladders, lawn mowers, and sports equipment. It features a resettable 4 dial combination for keyless convenience, and a braided steel cable for strength and flexibility. The protective vinyl coating helps to prevent scratches, and the 6 ft. cable length is perfect for most applications. Customers have found the lock to be sturdy and easy to use, but some have noted that it can be difficult to open after setting the combination.

The Sportneer Bicycle Chain Lock is a 5-digit resettable combination anti-theft bike lock made from extra thick manganese steel for cut resistance and protective zinc-plated coating. It is 3.2 feet long, ideal for bicycles, bike, ladders, lawnmowers, gates, fences, tool boxes, bbq, sport equipments and more. It is keyless secure lock mechanism with up to 100,000 possible codes, making it nearly impossible to crack. It is also waterproof and dustproof with a flexible cloth sleeve which covers the chains to protect it from being scratched and sawed.

The Kryptonite Keeper 790 7mm Chain Combo Lock is a durable bike lock with an end link locking point for strong holding power, 4-sided 3t manganese steel chain links, and a 4-digit resettable combination with over 10,000 possible codes. The lock has a universal fit and is ideal for cycling enthusiasts who want to secure their bike safely.

The USHAKE Bike Combination U Lock is a heavy-duty, keys-free lock designed for bicycles, electric scooters, motorcycles, and metal fence gates. You can set your own 4-digit combination, and the smooth dials provide ease of use. The 10mm hardened zinc alloy shackle resists cutting and leverage attacks, and the 4mm PVC coating protects against scratches. The high-security plastic-covered cylinder is dust-resistant, and the lock weighs 1.25 pounds for added security. The USHAKE team offers excellent customer service for after-sales support.

The Kryptonite KryptoFlex 1218 Combo Cable Lock is a 6-foot long, 12mm wide cable lock with a resettable 4-digit combination, easy click locking mechanism, and includes a bike mount for convenient transportation. The lock also features dual sliding cylinder WEATHER GUARDS with an automatic close feature to protect against the elements. With the Combo Safe Program, users can register their combination at kryptonitelock and never have to worry about forgetting it.

KEYSTP Bike Lock Cable offers high security with a 5-digit resettable combination lock designed by German craftsmanship. The precision structure provides over 100,000 combinations, making it safer and more reliable than 4-digit locks. The braided steel and PVC coating ensure strength, flexibility, and durability, preventing scratches. With a mounting bracket included, you can easily attach the lock to various objects. Its waterproof design, along with corrosion resistance, protects against damage even in rainy weather.

The Titanker Cable Lock is a reliable and convenient bike lock that offers keyless convenience with its 4-digit combination locking mechanism. You can easily set your own personalized number combination, providing added security for your bike. The 4-foot long and 5/16 inch wide flexible steel cable is perfect for locking your bike to various objects such as trees, gates, fences, and railings. The PVC coating on the cable helps prevent scratching and ensures durability. With the complimentary mounting bracket, you can easily carry the lock wherever you go. Keep your bike safe and secure with the Titanker Cable Lock.

The NDakter Bike Chain Lock is a heavy-duty, 5-digit combination lock that provides excellent security for your bike, scooter, motorcycle, or other valuable items. The lock cylinder is made of zinc alloy, making it hard to break through, while the 0.27 inch alloy steel chain is drill-resistant and anti-tech unlocking. The lock is wrapped in scratch-proof polypropylene fabric, which protects the chain and prevents it from scratching your bike frame. With a code design, you don't have to worry about carrying keys, and the lock is resettable with 10,000 possible combinations. The chain is 3.2 feet long, making it suitable for locking multiple bikes together or securing your bike to a tree, gate, fence, or other fixed object. NDakter provides a one-year warranty, and the lock is backed by excellent customer reviews.

The Combination Bike Cable Lock offers keyless convenience and secure protection for your bike with its 4-digit resettable cable lock. The PVC-coated braided steel wire and anti-rust zinc alloy construction provide strong cut resistance, and its 2.6ft length is suitable for locking 2-3 bikes together or other items such as luggage, grills, and sports equipment. The weatherproof design makes it durable for any outdoor lock car scene. However, it is best used as a basic security measure, and should not be left for prolonged periods or in high loss rate areas.

The Kryptonite U-Lock offers top-notch security for your bike and more. With a robust 12.7mm hardened steel shackle, it resists cutting and drilling, ensuring your belongings stay safe. You can set a personalized four-digit code, adding convenience to your security routine. This lock features a double deadbolt mechanism, which secures both ends of the shackle independently, enhancing its strength. Its compact design makes it easy to carry in a backpack or attach to your bike, so you’re always ready to secure your items.