Best Waterproof Bike Locks of 2026

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.

Stay worry-free with the Weogine Chain Lock. Its 4mm thick alloy steel chain is anti-drilling and anti-cutting, making it tough for thieves. The lock's zinc alloy cylinder is weather-resistant. Snap it together without keys for quick locking. The high-quality protective cover keeps it scratch-resistant and waterproof, safeguarding your bike chain. With a length of 2.72 ft, it can secure multiple items, from bikes to gates. Plus, enjoy 24/7 customer service and a 1-year warranty.

The Titanker Bike Lock Cable is a 4ft long, 12mm diameter steel cable that comes with two unique keys. The flexible and secure cable is coated with PVC to prevent scratching and rusting, and can be used for a variety of purposes including bikes, motorcycles, skateboards, and more. The anti-rust zinc alloy key core and easy locking mechanism make it difficult for thieves to steal your bike. Additionally, the upgraded mounting bracket comes with a waterproof and dust-proof cover to protect the lock from the elements.

Stay worry-free with the Weogine Chain Lock. This heavy-duty anti-theft lock features a 6mm thick security chain made of alloy steel, providing protection against drilling and cutting. The lock's hardened zinc alloy cylinder ensures durability in all weather conditions. With a humanized design allowing for easy locking without keys, a scratch-resistant protective cover, and a length of 2.72 ft, this lock is versatile for securing bikes, scooters, motorcycles, and more. Plus, with 3 keys included and 24/7 customer service, you can trust in the security and reliability of the Weogine Chain Lock.

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 KENRONE Heavy Duty U Lock is a bike lock suitable for bicycles, motorcycles, or electric bicycles. It is unlocked using a 4-digit password, eliminating the need for keys. Made of special environmental protection zinc alloy, this U-lock is strong, wear-resistant, and has a long service life. It also has a simple appearance and can be used on various applications such as bicycles, office doors, warehouses, gates, and store doors.

The FOBOZONE Cable Lock offers strong protection with its anti-cut steel cable covered in a smooth rubber coating, so you don’t have to worry about scratches on your bike or motorcycle. Its durable design stands up to heat and water, keeping the lock safe and rust-free even in hot or rainy weather. At 120cm long and 23mm thick, this lock is thick and strong enough to secure multiple bikes or motorcycles at once. You’ll also appreciate the easy-to-use key system, which comes with three keys and a sliding cover to protect the lock from dust and rain, making your daily locking routine quick and hassle-free.

The Mbeysaq 4-Digit Bike Lock offers a strong and reliable way to protect your bike and other belongings. Its thick 12mm steel cable is tough to cut or break, giving you peace of mind when leaving your bike unattended. The extra-long 6-foot cable lets you secure multiple items or larger bikes with ease, making it very flexible for different situations. You can set your own 4-digit combination, so you never have to worry about losing keys. Plus, it has a protective coating that keeps it safe from weather damage and prevents scratches on your bike, ensuring your lock and bike stay in good condition.

The KEYSTP Bike Lock offers enhanced security with its unique 5-digit resettable combination, allowing you to create over 100,000 possible codes. This keyless design means you won't have to worry about carrying a key, making it more convenient for your busy lifestyle. The included mounting bracket allows for easy installation on various objects, so you can securely attach it wherever you need. Made from high-strength braided steel with a protective PVC coating, this lock resists cutting and corrosion, ensuring durability and flexibility in all weather conditions.

Revelook Cable Lock is a convenient and safe bike lock with a 4-digit combination that offers 10,000 password options. This lock is self-coiling, making it easy to set and reset your code. The high-strength steel inner layer provides durability, while the waterproof PVC outer layer ensures longevity. It is versatile for indoor and outdoor use, ideal for securing bikes, scooters, and more. Remember to keep your code safe to avoid forgetting it.