10 Best
Bike D Locks
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Product Highlights- Additional 5 ft cable: also included is a 4ft double-looped steel cable 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! handle with the other hand to avoid falling and injury.
- Added security: get the same security as a car door or anti-theft door with this zinc alloy lock cylinder! the 2 included keys are rust resistant with advanced serpentine slots for added safety and security.
- Sturdy & durable: don’t risk your bike getting stolen! you’re in good hands with the bike ulock which is cut-resistant, leverage-resistant and drill-resistant, made with 0.56in, alloy steel. covered in a 0.10in silicone cover, the heavy duty anti theft bicycle key lock will stay protected from wear and tear, while also protecting your bike from scratches.
- Portable u lock: this scooter u-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 all circular tripods with a diameter of less than. toss it in your backpack or attach it to your frame for easy access!
- Helpful tips: this bicycle u lock with cable can withstand up to 12 tons of hydraulic shear, protecting the bicycle from theft. please note that no lock is 100% safe. never leave your bike in high-crime areas or leave your bike unattended outdoors for long periods of time. .
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Product Highlights
- 【double lock design】unlike locks that can be opened with only one end, the design of the two ends is more stable, and it is more convenient to open and lock. when opening the lock, please pay attention to hold the lock shackle with one hand and the lock handle with the other hand to avoid falling and injury.
- 【can be installed on bicycle】 with the mounting bracket, the u bike lock can be fixed under the bicycle seat cushion or under the bicycle beam. it is stable, simple, and will not shake or collide with the bicycle body.
- 【strong thickened lock】bike u lock is made of 16mm/0.63inch heavy duty thickened anticut alloy steel. with 2mm pvc coating resists, exposed to weather will not make the steel inside rust, aging, which is very durable, rest assured to your bicycle locked.
- 【extended steel cable】comes with a 1.2m/4 feet long steel cable which is coated with pvc coating, and the whole diameter of the cable is 12mm/0.47inch. it makes the locking method more flexible and diverse. you can lock the front and rear wheels together, or you can lock it with the big post to improve safety.
- 【 portable & easy to use】equipped with 2 keys. the key lock is designed with a dust cover. closing the cover after locking can block the lock with dust and debris.
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Product Highlights
- Additional 5 ft cable: also included is a 4ft double-looped steel cable 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! handle with the other hand to avoid falling and injury.
- Added security: get the same security as a car door or anti-theft door with this zinc alloy lock cylinder! the 2 included keys are rust resistant with advanced serpentine slots for added safety and security.
- Sturdy & durable: don’t risk your bike getting stolen! you’re in good hands with the bike ulock which is cut-resistant, leverage-resistant and drill-resistant, made with 0.56in, alloy steel. covered in a 0.10in silicone cover, the heavy duty anti theft bicycle key lock will stay protected from wear and tear, while also protecting your bike from scratches.
- Portable u lock: this scooter u-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 all circular tripods with a diameter of less than. toss it in your backpack or attach it to your frame for easy access!
- Helpful tips: this bicycle u lock with cable can withstand up to 12 tons of hydraulic shear, protecting the bicycle from theft. please note that no lock is 100% safe. never leave your bike in high-crime areas or leave your bike unattended outdoors for long periods of time. .
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Product Highlights
- 🚲【2 keys】 easy to use. equipped with 2 keys, the key is very convenient to unlock, and the operations of removing the lock beam and locking are easy to understand. the key lock port of the u-shaped lock is designed with a dust cover. after the lock is used, the cover can prevent dust and debris from blocking the lock
- 🚲【double lock safe design】unlike locks that can be opened with only one end, the design of the two ends is more stable and convenient. the lock cylinder of bike lock u is made by c grade pure copper blade, which has a precise structure to prevent technical opening.
- 🔐【high quality & durable & strong】: the bicycle u lock is made of 14mm thick carbon steel. the lock is resistant to cutting, sawing and prying, can effectively prevent theft. reliable quality, strong, durable, not easy to damage and age, and has a long service life.
- 🔐【extra 1.2m cable】: the anti-theft loop cable lock can provide more protection to fix the front wheel or accessory. the 1.2m long cable is used together to make the locking method more flexible and diverse, which is also enough to tie it to trees, street lamps, signs, large pillars or the like.
- 🔐【wide application】: this outdoor bike lock can be applied to all kinds of bicycles, electric cars, motorcycles. it is also used on bicycles, office doors, warehouses, gates, fences, and shop doors. with our bicycle u-lock, you can achieve maximum security. (please note: do not lose the key, otherwise the lock cannot be opened!)
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Product Highlights
- 【double lock design】unlike locks that can be opened with only one end, the design of the two ends is more stable, and it is more convenient to open and lock. when opening the lock, please pay attention to hold the lock shackle with one hand and the lock handle with the other hand to avoid falling and injury.
- 【can be installed on bicycle】 with the mounting bracket, the u bike lock can be fixed under the bicycle seat cushion or under the bicycle beam. it is stable, simple, and will not shake or collide with the bicycle body.
- 【strong thickened lock】bike u lock is made of 16mm/0.63inch heavy duty thickened anticut alloy steel. with 2mm pvc coating resists, exposed to weather will not make the steel inside rust, aging, which is very durable, rest assured to your bicycle locked.
- 【extended steel cable】comes with a 1.2m/4 feet long steel cable which is coated with pvc coating, and the whole diameter of the cable is 12mm/0.47inch. it makes the locking method more flexible and diverse. you can lock the front and rear wheels together, or you can lock it with the big post to improve safety.
- 【 portable & easy to use】equipped with 2 keys. the key lock is designed with a dust cover. closing the cover after locking can block the lock with dust and debris.
SHOWview product -
Product Highlights
- 🚲【2 keys】 easy to use. equipped with 2 keys, the key is very convenient to unlock, and the operations of removing the lock beam and locking are easy to understand. the key lock port of the u-shaped lock is designed with a dust cover. after the lock is used, the cover can prevent dust and debris from blocking the lock
- 🚲【double lock safe design】unlike locks that can be opened with only one end, the design of the two ends is more stable and convenient. the lock cylinder of bike lock u is made by c grade pure copper blade, which has a precise structure to prevent technical opening.
- 🔐【high quality & durable & strong】: the bicycle u lock is made of 14mm thick carbon steel. the lock is resistant to cutting, sawing and prying, can effectively prevent theft. reliable quality, strong, durable, not easy to damage and age, and has a long service life.
- 🔐【extra 1.2m cable】: the anti-theft loop cable lock can provide more protection to fix the front wheel or accessory. the 1.2m long cable is used together to make the locking method more flexible and diverse, which is also enough to tie it to trees, street lamps, signs, large pillars or the like.
- 🔐【wide application】: this outdoor bike lock can be applied to all kinds of bicycles, electric cars, motorcycles. it is also used on bicycles, office doors, warehouses, gates, fences, and shop doors. with our bicycle u-lock, you can achieve maximum security. (please note: do not lose the key, otherwise the lock cannot be opened!)
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Product Highlights
- Additional 5 ft cable: also included is a 4ft double-looped steel cable 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! handle with the other hand to avoid falling and injury.
- Added security: get the same security as a car door or anti-theft door with this zinc alloy lock cylinder! the 2 included keys are rust resistant with advanced serpentine slots for added safety and security.
- Sturdy & durable: don’t risk your bike getting stolen! you’re in good hands with the bike ulock which is cut-resistant, leverage-resistant and drill-resistant, made with 0.56in, alloy steel. covered in a 0.10in silicone cover, the heavy duty anti theft bicycle key lock will stay protected from wear and tear, while also protecting your bike from scratches.
- Portable u lock: this scooter u-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 all circular tripods with a diameter of less than. toss it in your backpack or attach it to your frame for easy access!
- Helpful tips: this bicycle u lock with cable can withstand up to 12 tons of hydraulic shear, protecting the bicycle from theft. please note that no lock is 100% safe. never leave your bike in high-crime areas or leave your bike unattended outdoors for long periods of time. .
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Product Highlights
- Durable cut resistance cable: heavy duty anti theft bike chain locks is made from extra thick manganese steel for cut resistance, the lock cylinder made of strong zinc alloy is not easy to be damaged, greatly improves the safety of bicycles.
- Long flexible chain: the bike locks combination lock is 3.2 feet long, long enough to lock 2 bikes together, ideal for bicycles, bike, ebikes, ladders, lawnmowers, gates, fences, tool boxes, bbq, sport equipments and etc.
- Keyless secure lock mechanism: freedom from lost or forgotten keys, combo bike locks with keyless convenience. the chain bicycle lock has advanced 5-digit combination lock, certainly safer than other 4 digit locks, and allowing up to 100,000 possible codes making it nearly impossible to crack.
- Easy to set/reset: easy to set and reset your own personalized number combination. stay one step ahead of bike thieves with combo chain lock. note: initial password 00000. for the specific reset process, you can refer to the manual or video. if you encounter any problems, pls contact customer service to help. one-year warranty service.
- Waterproof & dustproof cover: the flexible cloth sleeve made of high-quality polypropylene fabric, which covers the chains from rust and protects bike from being scratched and sawed, long lifespan.
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Product Highlights
- Safer: the lock cylinder of the bike lock is made by c grade pure copper blade, which has a precise structure to prevent technical opening. the bike u lock comes with 2 rust-resistant copper keys that have complex serpentine slots, it will be safer.
- Portable size: the size of the bike lock is 7.68inch*4.9inch. comes with a mounting bracket that is suitable for all circular tripod in diameter ≤30mm. with the portable size, you can put the bike u lock into your bag or mount it on the frame of your bike.
- Sturdy & durable: this bike lock is made of 16mm/0.63inch(including 0.1inch environmentally silicone cover) alloy steel which is cutting-resistant, leveraging-resistant, and drill-resistant. the bicycle lock will provide your bike with more safety.
- Convenient use: this bike lock comes with a 4feet double looped ends steel cable which is coated with pvc covering, and the whole diameter of the cable is 0.48inch. it will provide your bike with greater locking flexibility and better protection.
- Easy installation: the mounting bracket holder is easy to install which enables you to store your bike lock quickly when out on a ride. the silicone cover of u lock will protect your bike from scratches. and it will prolong the life of your u lock.
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Product Highlights
- 【imported lock cylingder】the lock cylinder of the bicycle is made of c-grade pure copper blades and has a precise structure to prevent various technologies from opening. in addition, the bike u locks heavy-duty anti-theft is equipped with two rust-proof copper keys with a complex snake-shaped slot, which is safer to use.
- 【large u lock size】the size of u lock for bicycle is 11.42 in * 6.3 in, which is a bigger size than a 9.7in tablet or the magazine and is convenient to carry. in addition, come with a mounting bracket that is suitable for all-round tripods with a diameter ≤ of 1.18in (30mm).
- 【double-opening head】our dinoka bicycle u lock combination (some people call it d lock ) is a double-opening head, the thief needs to break u shape bike lock on both sides at the same time to open it, which is safer than a single-opening head u bar bike lock.
- 【thick silicone u lock】this u bolt bike lock is made of 16mm/0.63 inch (including 0.1 inches friendly silicone sleeve) hardened high-performance alloy steel, which can resist cutting and lever attacks, increased the sturdiness and durability of the lock, so u lock bike will provide more security for your bike.
- 【convenient to lock】the ulock bike lock comes with 4 feet/0.48in double-loop steel cable which is coated with pvc covering to provide a greater locking method to protect your bike, you will get a more flexible space to lock your bike, suitable for mountain bicycles, motorcycles, electric bike, scooters bike, and courtyard gates.
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