Sportneer Bike Lock: Heavy Duty 5-Digit Resettable Combination Bicycle Lock, High Security Anti-Theft Bike Chain Lock for Road, Mountain, Electric & Folding Bikes — Open-Box, 8% Off

High Security & Keyless Design: Say goodbye to the hassle of carrying keys and embrace keyless convenience. The advanced 5-digit combination bike lock provides exceptional protection, offering up to 100,000 possible combinations, making it virtually impossible to crack. This bike chain lock is the ideal choice for those who prioritize safety and convenience above all else.

Rock-solid & Built to Last: The Sportneer bike chain lock is incredibly durable. Crafted from ultra-thick 4/6mm manganese steel, it offers exceptional resistance to cutting and sawing. The lock core, made from robust zinc alloy, provides an additional layer of protection, deterring any attempts at malicious cutting and ensuring long-lasting durability.

Convenient & Easy to Reset: Setting up and resetting your personalised combination password is a breeze. The initial password is 00000. When you want to set a new password, simply align the correct password with the protruding mark and rotate the reset dial 90° to set the new password. No more worrying about forgetting your code or struggling with complicated resets.

Scratch-Resistant Cover & Dustproof Cap: The durable polyester fabric cover not only protects your hands from heat and cold, but also prevents rust and protects your bike' s paint from scratches—extending the bike lock' s lifespan. Additionally, the dustproof cap keeps rain, dirt, and sand out of the keyhole, ensuring smooth and long-lasting performance.

Versatile Applications: Available in 4 sizes (3.2ft, 3.6ft, 4ft, 5ft) and 2 thicknesses (4mm/6mm), this Sportnner bicycle lock can be tailored to your specific needs. Longer lengths provide greater flexibility for securing multiple bikes or larger objects, while thicker chains deliver enhanced security. Ideal for bicycles, e-bikes, gates, tools, ladders, and more.

Note: The bike lock head diameter is 1.3 inches. Please confirm that the gap between the tires or the hole you need to pass through is compatible. If not, don' t worry—you can still secure your bike by wrapping the chain around the frame or another fixed object instead of threading it through the wheel gap.

The 5-digit combination allows up to 100,000 possible codes making it nearly impossible to crack. Best of all, it allows for keyless convenience. It is built to last, with durable cut resistance cable made from manganese steel and an protective exterior coating to prevent from scratches. KEYLESS SECURE LOCK MECHANISM This bike chain lock has advanced 5-digit combination lock, allowing up to 100,000 possible codes making it nearly impossible to crack. Keyless convenience DURABLE CUT RESISTANCE CABLE This bike lock cable is made from 0.27 inch extra thick manganese steel for cut resistance and protective zinc-plated coating to prevent from scratching EASY TO SET/RESET Easy to set and reset your own personalized number combination LONG FLEXIBLE CABLE This bike lock offers several length choices to suit your needs, ideal for bicycles, bike, ladders, lawnmowers, gates, fences, tool boxes, bbq, sport equipments and etc.. WATERPROOF AND DUST-PROOF COVER A flexible cloth sleeve which covers the chains to protect it from being scratched and sawed.