PROTECTION MEETS DURABILITY - Discover our heavy duty U lock made with an outer silicone layer ensuring your bike stays scratch free. Unlike other products, we have perfectly integrated the screws into the silicone film, keeping them hidden, improving both aesthetics and safety.

REDEFINED RELISIENCE - Equipped with a heavy duty 3/4" shackle constructed from imported zinc alloy, this lock features 12 ton hydraulic shear strength. Combined with a heat and shear resistant hydraulic cylinder, it is designed to withstand the most determined attempts, ensuring your bike is safe.

CAREFUL DESIGN AND QUALITY - Attention to detail is obvious, from its 1/8" silicone protective shell to the premium German locking cores ensuring smooth use. In addition, the U-lock comes with a dust cover that not only protects the lock core, but greatly extends its service life.

EASY & SAFE INSTALLATION Installation is a breeze with our high quality mounting bracket. The lock also features a 3cm non-slip pad, ensuring a perfect fit when mounted on the bike seat post. Each feature underscores our commitment to providing unmatched safety and user experience for your bike.

GREAT GIFT IDEA - It is a thoughtful gift for anyone with a bike. Especially if they have to park the bike in a public space. Many people have several to equip all their bikes for added safety. It sells quickly after being put forward by cycling enthusiasts as a must have for every cyclist.

Got All Your Security Needs: Sportneer bike lock is made of 0.63in high-performance steel for extensive holding power and resistance against cut and leverage attacks, This Bicycle D Lock can withstand up to 12 tons of hydraulic shear, protecting the bicycle from theft. Get the best security available and protect your ride with Sportneer bicycle locks!

Safe and Durable: Don’t risk your bike getting stolen! You’re in good hands with the Sportneer Bike D Lock which is cut-resistant, leverage-resistant and drill-resistant, made with 0.56in, high quality alloy steel. Covered in a 0.10in silicone cover, the bike lock will stay protected from wear and tear, while also protecting your bike from scratches.

Amazing Additional 5 FT Cable: Also included is a 5ft double-looped steel cable 0.43in thick (including PVC covering). You can use the cable to lock the frame, your helmet, the wheels, or other bikes. Secure your bike to bike racks, fences, poles and more!

Added Security: Get the same security as a car door or anti-theft door with this zinc alloy bike lock cylinder! The 2 included keys are rust resistant with advanced serpentine slots for added safety and security.

Portable D LOCK: This bike D lock is heavy enough to keep your bike safe but light enough to carry around with ease. It measures 7.68in*4.9in and can be affixed to your bike with the mounting bracket, great for seatposts with a diameter between 26mm and 38mm. Toss it in your backpack or attach it to your frame for easy access!

《Extra long bike lock 》： This Bike Chain Lock is 150 cm long and thus one of the longest locks in its class. Since it is long enough to easily attach the front wheel and the frame to a fixed object, it fulfills the basic requirements effectively protect your bike from theft

《High security level》: The Heavy Duty Chain Locks is made of high-strength steel, which is robust, cutting and shear-resistant and withstands high torsion and tension. The outside of the Bike password lock is made of high -quality polyester fabric, which feels smooth and can better protect the bike from scratches.

《Effective theft protection》: Bike locks high security is 5-digit combination offers up to 100,000, it is almost impossible to guess the code that the preset number combination can be easily changed. And the numbers on the combination dial are imprinted in order not to give the thief the number combination by worn out or faded figures.

《Multi-purpose》: The bicycle lock is 150 cm long and weighs 960 grams, and is of high quality. It is very suitable for bicycles, mopeds, scooters, mountain bikes, electric bikes, strollers, folding bikes, electric scooters, bicycle trailers, barbecue grills, lawn mower anti-theft devices.

《Return Guarantee》: You could return with any reason during the first 30 days. Your satisfaction would be our priority. Any problem please feel free to contact us.

【High Safety Level】This awarded SIGTUNA bike lock is made of 16mm high-performance steel for extensive holding power and resistance against cut and leverage attacks with a wapping high security rating. Suit for bicycles, motorcycles, gates and fences,etc. Get the best security available and protect your ride with Sigtuna bicycle lock!

【Robust and Pick-resistant】This d lock has a high-security disc-style cylinder and double deadbolt locking mechanism, very effective and certified against leverage attacks. With Sigtuna U-lock, you make the right choice and give thieves no chance!

【Double Bolt for Double Protection】Bike locks are designed as a double lock mechanism and have a 1.2 metre long cable that allows you to attach your bike to the crossbar to prevent pulling and prying up.

【Amazing Comfort】The cycle lock comes with 3 keys. One of them can be taken with you and used in daily life, and the other two can leave you at home if you lose something carelessly. When you don't use the cycling u-locks, you can attach it to the holder for easy storage.

【Easy to Use and Durable】With a PVC coated hardened-steel U-shackle, this bike d lock will protect your bike season after season. Locking this d locks for bicycles is like a walk in the park: it opens and locks easily and stores conveniently with the velcro strap. Please watch the video for installation.

90 cm long and 6 mm thick. The bicycle chain is 90 cm long. It is long enough to lock multiple bicycles. The chain made of hardened special steel has a thickness of 6 mm, which can prevent scissors and theft

High-quality nylon cover: the fabric cover of the bicycle lock is made of hardened nylon material, which not only prevents UV radiation, extends the life of the bicycle chain, but also prevents the inner chain from scratching the bike

Waterproof cover design: a waterproof cover is designed at the lock opening of the bicycle chain lock to prevent rain and snow from entering the lock cylinder and prevent rusting of the lock cylinder

With 3 keys: the bicycle lock contains 3 keys, which is unique and makes theft difficult

Safety and wide use: the wear-resistant and cut-resistant bicycle locks improves safety and is suitable for bicycles, e-bikes, motorcycles, pushchairs, grass shovels, grill stands, fence doors and other items that need to be protected by bicycle chain locks

MAXIMUM SECURITY FOR YOUR BIKE - The BEEWAY bike chain lock is crafted from ultra-thick 6mm /0.234" manganese steel, ensuring exceptional resistance against cutting, sawing, and prying. It minimizes the risk of bike theft and potential damage, making it a trusted companion for every cyclist.

HIGH SAFETY & KEYLESS CONVENIENCE - The innovative 5-digit digital combination lock lets you secure your bike without the hassle of keys. With up to 100,000 possible combinations, it provides unparalleled security that’s virtually impossible to crack. Easily customize your code in just a few simple steps!

REINFORCED PLUG AND LOCK CORE - Features an enhanced plug and lock core crafted from durable zinc alloy, designed to resist rust and operate smoothly. The high-strength ABS casing provides toughness, impact resistance, and abrasion protection, effectively safeguarding the lock cylinder and minimizing jamming from external impacts.

PROTECTIVE COVER FOR SCRATCHES - Our chain lock is wrapped in high-quality Nylon fabric, protecting it from scratches and rust. This durable fabric prolongs the lock's lifespan while ensuring it doesn’t mar your bike frame. Choose from multiple colors to match your personality and bike.

VERSATILE APPLICATIONS - The BEEWAY bike chain lock is not just for bikes! It’s versatile enough for securing motorcycles, electric scooters, skateboards, grills, ladders, fences, toolboxes, and more. Feel confident knowing that your valuable belongings are well protected, no matter where you are.

A 5-digit personal password can be easily set:The factory setting is 00000.follow the instructions to change the required combination

Lock is more durable:Improved version with optimisation of the lock head material and various nylon material

It is 830 mm length and 750 g:A sufficiently long length can protect bicycles, scooters, door or other items from theft

7 mm thick hardened steel chain:Can protect bicycle security

We have 14 colours to choose from:Please buy what you want

High Security: SPGOOD bike lock adopts 12 mm thick steel cable, which has strong shear and corrosion resistance. Reinforced zinc alloy lock cylinder and durable ABS housing cover make it difficult for attackers to open

2 Keys & Easy to Use: 2 keys for spare, easy operation. Tip: Regular lubrication of the lock hole will prolong the working time of the lock, please keep the key properly

Easy to carry: The bicycle lock comes with the fastening device and the helical shape of the lock for easy connection with the bicycle frame. The spiral clip can be rolled up by itself, which is light and convenient

Scratch & Waterproof PVC Coating: External PVC coating material prevents corrosion and is easy to cut. Even in low temperature or cold, it will not crack, waterproof and snowproof

Multiple Uses: Our coiling cable lock is 120cm long and can securely lock bicycles, motorcycles, skateboards, scooters, carts, doors and fences, grills and lawn mowers, sports equipment, carts Wait