10 Best Bike Locks
#1

Bicycle Cable Lock,Yakiter,Combination Lock 120 cm / 12 mm Cable,High Lock Security Level,5-Digit Combination Lock, Durable Steel, for Bicycle Tricycle Scooter Bike Lock
Brand: Yakiter
$15.59
⭐ 4.6
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- Durable steel cable lockThe bicycle combination lock is made of high-strength, thickened, braided steel wire, which can withstand a tensile force of 2.4KN and a shear force of 7KN, thus providing higher strength and flexibility. The cylinder of the combination lock is made of zinc alloy, which is impact and break-proof and theft-proof. The protective vinyl coating (PVC) helps prevent water and rust, and is corrosion resistant and more durable.
- Self-retracting & Attachment Hanging Self-retracting design makes it easy to carry and equipped with free mounting bracket. The bicycle lock can be easily attached around the bicycle saddle and the bicycle lock can be easily added to other objects; the quick installation button makes it install or remove the bicycle lock convenient.
- Resettable Bike Lock Combination Lock The combination lock provides keyless convenience and sets your own code in one easy step. With keyless combination lock, you no longer have to worry about losing your keys or forgetting to take them with you. The code is resettable - you can set up to 10,0000 combinations, so the chance to crack the code is only 1/10,0000. The default code is 00000.
- Robust and ReliableThe intelligent 5-digit resettable combination lock, much safer than other 4-digit bicycle locks. Easy to set your own personalised number combination. The bicycle combination lock is 120 cm long, 20 cm longer than most standard bicycle locks on the market, long enough to lock 2-3 bicycles together, thickness of 12 mm and the RS18 alloy material ensure that it is difficult to cut.
- VersatileThis bicycle lock is perfect as a basic security measure against theft and protects your bikes, mopeds, scooters, sports equipment, outdoor equipment, tool boxes and much more! No matter where you are, this bicycle lock protects your belongings.
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#2

Bike U Lock with Cable - Via Velo Heavy Duty Bicycle U-Lock,14mm Shackle and 10mm x1.8m Cable with Mounting Bracket for Road Bike Mountain Bike Electric Bike Folding Bike, Great Bike Safety Tool
Brand: Via Velo
$38.96
⭐ 4.1
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- SOLD SECURE BRONZE CERTIFIED This Via Velo bike lock model is Sold Secure Bronze certified, ensuring that this specific lock meets industry standards for reliable protection during short trips and quick stops.
- MATERIAL QUALITY OVER THICKNESS Our locks are crafted from hardened steel, emphasizing that bike lock security depends on material quality such as hardness, impact resistance, and cut resistance rather than just thickness.
- DURABLE ALL-WEATHER PROTECTION The hexagonal PVC cover protects against water, dust, and dirt, extending the locks lifespan and delivering dependable performance in all conditions.
- EASY AND STRONG LOCKING SYSTEM With a 14mm thick U-shackle (insize 7.68 in x 4.56in) and a 10mm x 180cm cable, providing quick and easy locking for your wheels and accessories, but note that the cable is not designed to secure the bike frame itself.
- CONVENIENT AND RELIABLE SUPPORT Includes 2 keys for daily use and backup, a high-quality mounting bracket for bike tubes (20-42mm) please refer to our pictures for installation. Note: The bracket is not suitable for larger bike tubes such as those on fat tire bikes.
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#3

Kryptonite Evolution Mini-7 Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 13mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys
Brand: KRYPTONITE
$89.29
⭐ 4.7
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- DURABLE DESIGN: This Anti-Theft bike lock features a 13mm hardened max-performance steel shackle with a bent foot anti-rotation design that resists bolt cutters and twisting leverage attacks. The lock disc-style cylinder side keyway is protected by a sliding dust cover and is pick and drill resistant
- MULTI-FUNCTIONAL: This Kryptonite bike lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more. Includes a 4ft 10mm Steel Looped Cable For Additional Security
- SPECIFICATIONS: U-Lock interior locking dimensions are 3.25 in. x 7 in, 13mm steel shackle with a weight of 3.55 lbs. Bike lock security cable is 4 ft. (1.2 m) long and 10 mm wide in diameter. Includes three stainless steel keys with an ergonomic design
- EASY TRANSFORT with FLEXFRAME-U BRACKET: Includes a versatile FlexFrame U-bracket for quick and secure mounting to your bike frame, ensuring convenient transport without the need for a bag or backpack
- OPTIONAL ANTI-THEFT PROTECTION: Eligible for Kryptonites Anti-Theft Protection Offer (ATPO) up to $2,500 coverage for registered locks
- LIFETIME WARRANTY AND CUSTOMER SERVICE: Kryptonite is committed to providing our customers with high quality products, ensuring full satisfaction. If you are experiencing any problems with your product, please reach out to our Customer Experience team. We will work to solve your issue as quickly as possible. We provide our locks with a limited lifetime warranty so you can buy your lock with confidence.
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#4

Kryptonite Keeper Integrated Chain Bicycle Lock, Black, 32-Inch
Brand: Kryptonite
$55.42
⭐ 4.2
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- Now available in 3 new colors: grey, red, & purple
- 7mm four-sided chain links made from 3t manganese steel
- New end link design secures chain to hardened deadbolt
- Hardened deadbolt design provides extra holding power
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#5

Sportneer Bike Lock: 8mm Thick High Security Anti Theft Bike Chain Lock with 2 Keys- 3.2ft Long Heavy Duty Anti-Cut Bicycle Lock for Bike, Motorcycle, Bicycle, Door, Gate, Fence, Grill
Brand: Sportneer
$33.99
⭐ 4.8
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- METAL LOCK HEAD: Sportneer upgraded the lock head from general ABS plastic material to hammer-proof metal material, anti-rust coating, which ensures the bicycle lock more resistant to hammering than other locks on market. Besides, no matter what angle or object youre trying to lock to, the 360 bike locks head swivel design makes it super easy to lock to anything.
- 0.32INCH DIAMETER ULTRA-THICK CHAIN: The thicker the bike lock chain, the more secure your property. Compared with common 0.24inch thick, Sportneer provide heavy duty bike lock measures 8mm/0.32inches thick. Made of premium manganese steel, its cut and shear resistant to prevent bike theft.
- UNIQUE WATERPROOF&DIRT-PROOF CAP: A dirty keyhole makes it difficult to open your lock, so to keep it dry and safe, we include a water and dust-proof cap for dirt and rust prevention. (Note: For longer service life, please add anti-rust solution into the keyhole on a regular basis.)
- WEAR-RESISTANT PROTECTIVE COVER: Keep the bike chain for lock with keys in good condition as well as your bike thanks to the non-woven fabric, which resists corrosion and abrasion and prevents scratches and chips of your bike frame.
- LOCKS MORE THAN BIKES: Its not just a bike lock, it can lock all sorts of things! Secure your gates, doors, scooters, motorcycles, generators and even sports equipment!
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#6

FITTOO Bike Lock, Traditional Bicycle Lock with 2 Keys, Security Cable Lock for Outdoors, Essential Bike Accessories, 12mm Diameter, 5 Colors Options (Black)
Brand: FITTOO
$12.99
⭐ 4.6
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- Safety FirstThe bike lock is made of high strength strong braided steel. And the precision brass lock machine means high quality and more security to your bike. It can easily lock the wheels or lock the bicycle with other fixtures.
- Elaborate DesignBrass lock machine is durable. And It is equipped with two keys, one with you and another for standby. The PVC material wrapped on the outside can avoid internal rust and scratch your bike.
- Easy to UseTraditional easy-to-use mechanical structure lock. The self winding design can easily wrap it around the frame or put it in the bike bag.
- Multipurpose LockThe total length of this bike lock with key is 65cm, in addition to locking your bicycle on railings or columns, it can also be used to lock electric vehicles, motorcycles, scooters, doors, ladders, lawn mowers etc.
- Warm TipAfter receiving the lock, you can carry one key with you, and keep one key in a safe place, in case the first got lost. And don't leave your beloved bicycle in a remote place for a long time. No bike lock is 100% safe. We provide quality assurance service for our products. If you have any questions, please contact us.
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#7

NDakter Bike Lock Cable, 4/5.6 Feet Bicycle Combination Locks 1/2 Inch, Security 5-Digit Resettable Combo Coiling Lock with Mounting Bracket, Heavy Duty Anti Theft for Kids, Adult Bikes (12mm)
Brand: NDakter
$16.50
⭐ 4.1
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- SECURE & RESETTABLE: NDakter bike locks with 4FT long cable (distance between ends of lock), and this bike lock is 5-digit resettable combination cable bike lock, much safer than other 4 digit bicycle lock. Easy to set your own personalized number combination.(Safety tip: Please do not leave your bike out of your sight for too long, especially in high crime areas, no bike lock is 100% safe.)
- BRAIDED STEEL & PVC COATING: The bike cable is made of high strength braided steel wire, which can withstand 2.4KN tension and 7KN shear force, more strength and flexibility. And the protective vinyl coating(PVC) helps prevent scratching more durable wear.
- SELF COILING & MOUNTING BRACKET: This bike lock cable is 0.5inch/12mm thick and 4 Feet long enough for different users; Self coiling design make it easy to carry; Equipped with mounting bracket, the lock can be easily added to other objects; The quick installation button makes it install or remove the lock conveniently. (The weight of the cable lock + bracket is about 440g, only cable lock is about 412g, only bracket is about 28g)
- EASY TO SET Open the bike lock with default passward 00000;Turn the knob forward 90 from the default positionTurn the degital to set your new passwardReturn the knob to the default positionRemember new password and scramble clpher bits Dial back new pwd and insert the bike cable lock tingue to complete.Please combine the settings with the product's instruction manual
- MULTI-PURPOSE: The cable is 4 feet, long enough to lock 2-3 bike together, or lock your bike to a tree, gate, fence, railing, thick pole and others. The lock can also be used for motorcycles, scooters, skateboards, grills, ladders, doors, lawnmowers and many others.
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#8

Sportneer Bike Lock: Heavy Duty Anti Theft Bike U Lock with 150cm Security Steel Cable - 17mm Shackle Bicycle U-Locks with Keys for Road Mountain Electric & Folding Bike (Black)
Brand: Sportneer
$39.99
⭐ 4.1
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- Portable & Rugged: The Sportneer bike u lock is both portable and heavy-duty. It measures 7.76x5.02inches, with a thickness of 0.67inches/17mm, and weights 1.64lbs. Plus, its unique polygonal lock body design and silicone coating resist water, dust, and dirt, keeping your bike scratch-free and in tip-top shape.
- Easy to Install & Use: Equipped with a 5ft steel cable and a bracket, the bike lock can secure wheels, frames, or other bikes to posts, fences, or poles. Better yet, the bracket fits bike tubes with a diameter under 26mm/1.02inch-38mm/1.5inch, allowing you to lick your bike with ease.
- Boosted Security & Anti-Theft: Thanks to the zinc alloy lock core and alloy steel lock head, this bike U-lock can withstand hydraulic shear forces up to 12 tons. Its tough as nails, resisting cutting, sawing, smashing, and drilling to protect your bike from potential theft.
- Added Convenience and Peace-of-Mind: No more stress of being locked out if you lose your primary key. For extra peace of mind, weve included two bike lock keys so that you can carry one and keep the spare at home or in the office, ensuring you wont be stranded without access to your bike.
- Wide Applications: Use the bike locks alone or paired with the steel cable--you make the choice! Its perfect for securing bicycles, childrens bikes, electric bikes, ladders, barbecue grills, sports equipment, lawnmowers, gates, and more. Make sure to check the size to ensure a perfect fit.
- Gorgeous Gift: Looking for a great gift for family, friends, or cycling enthusiasts? This U-lock is the perfect choice, especially for those who need to park their bikes in public places. Its a gift thats sure to lock in their appreciation.
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#9

FITTOO Cable Lock, Combination Safety, Multiple Using Cable Lock (Black-65 CM (1PCS), 65 CM (1PCS Packed))
Brand: FITTOO
$12.99
⭐ 4.1
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- Safety FirstThis lock is made of high strength braided steel, not easy to cut off. It can lock the wheels or lock the bicycle frame with bike stands.
- Worry Free UseThis lock has a 4 digits safety code lock. Each lock has 10000 combination codes, you can set your own secret code. Breaking your unique code is not possible. At the same time, you don't have to worry about forgetting your key or losing it.
- Easy and PortableThe self-winding design cable can be easily winded around the frame/seat post, or carry it in a backpack. And the PVC soft material wrapped outside can avoid scratching your lovely bike.
- Multipurpose LockIn addition to locking your bicycle on railings or columns, it can also be used to lock strollers, motorcycles, scooters, shutters, ladders, lawn mowers, etc.
- Warm TipDon't leave your beloved bicycle in a remote place for a long time. No bike lock is 100% secured! We provide quality assurance service for our products. If you have any questions, please contact us.
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#10

Bicycle Chain Lock, Sportneer High Security 5-Digit Resettable Combination Anti-Theft Bike Locks, Portable Outdoors Road Bike Chain Lock for Mountain Bicycles
Brand: Sportneer
$26.99
⭐ 4.6
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- High Security & Keyless Design: Say goodbye to the hassle of carrying keys and hello to keyless convenience. The advanced 5-digit combination lock offers unparalleled protection, with up to 100,000 possible combinations, making it virtually impossible to crack. This bike chain lock is the perfect choice for those who value safety and convenience above all else.
- Rock-solid & Built to Last : The Sportneer bicycle lock is as tough as nails. Crafted from ultra-thick 0.236"/6mm manganese steel, it boasts unparalleled resistance against cutting and sawing. The lock core, made from sturdy zinc alloy, adds an extra layer of protection, thwarting any attempts at malicious cutting and ensuring long-lasting durability.
- Scratch-Resistant Cover & Dustproof Cap: The flexible high-quality polypropylene fabric cover protects your hands against heat or cold, and prevents chain from rust, and keeps the bike paint from scratches, ensuring the lock lasts for years to come. Plus, the dustproof cap is an added bonus, keeping rainwater and sand out of the lock hole.
- Convenient & Easy to Reset: Setting up and resetting your personalized combination password is a breeze. The initial password is 00000, and when it's time to set a new password, simply keep the number wheels in the correct unlock password state and rotate the reset dial 90 to set the new password. No more worry about forgetting your password or struggling to reset it again.
- Versatile Applications: With options available in lengths of 3.2ft, you can easily lock two bikes together. Better yet, this bike lock is also suitable for a wide range of applications, including bicycles, electric bikes, ladders, lawnmowers, gates, fences, toolboxes, sports equipment, and more.
- Note: The bicycle lock head diameter is 1.3 inches. Before making a purchase, ensure that the gap between the tires or the hole you need to pass through is compatible. Otherwise, you can still lock your bike by wrapping the chain around it, rather than threading it through the wheel's gap.
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