Top 10 Best Bike Locks

# 1
Master Lock 8143D Combination Bike Lock, 4 ft long, Black
5,410 Reviews
Master Lock 8143D Combination Bike Lock, 4 ft long, Black
  • Bike lock is best used for basic security as a theft deterrent
  • Preset four-digit combination bicycle lock for keyless convenience; combination cannot be changed
  • Bike lock cable is self-coiling and features braided steel for strength and flexibility
  • Protective vinyl coating prevents the cable from scratching your bike
  • Bike cable lock is 4 ft (1.2 m) long with 5/16 in. (8 mm) diameter cable (includes vinyl coating)
# 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
3,964 Reviews
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
  • ✔️ durable all-weather protection – Via Vela bike U-lock with hexagonal PVC cover resists corrosion from water, dust and dirt to prolong the life of your lock. All-weather performance means Peace of mind and better security
  • ️ ✔️ easy and strong to lock your bike – the bike lock with thickness: 14mm, 250mm x 150mm U shack to lock and go! Locking your bike and your wheels with 10mm x 180cm cable, fast and easy with our Quick, no-hassle system. Great bike safety tool
  • ✔️ Amazing convenience and security – 2 keys for convenience! The bike U-lock comes with 2 keys. One of them you can take and use in daily life and the other you can leave at home In case The trouble when you lose one carelessly
  • ✔️ simply installing bracket on your bike – convenient high-quality mounting bracket means your lock goes With you, our bracket is suitable for bike tube: 20-42mm. Pals refer to our picture to install the bracket value for your money
  • ✔️ and Customer service: 3-year applies to U lock for us, CA, up, EU cyclists, 90-Day money back policy, 24-hour online customer service. If you are not satisfied with It, you get a full refund unconditionally. Rest assured
Sale# 3
Titanker Bike Lock, 4 Feet Security Resettable Combination Coiling Bike Cable Locks with Mounting Bracket, 1/2 Inch Diameter (Black)
1,353 Reviews
Titanker Bike Lock, 4 Feet Security Resettable Combination Coiling Bike Cable Locks with Mounting Bracket, 1/2 Inch Diameter (Black)
  • RESETTABLE & CONVENIENCE: Smart 4-digit resettable coiling lock, easy to set your own personalized combination. With keyless convenience lock, you don’t worry about lost the key and forget to carry it
  • MULTI-PURPOSE & COLORFUL: Ideal for bicycles, skateboards, gates & fences, grills & lawnmowers, sports equipment, tool boxes & ladders. There are six colors can be selected for your preference, including black, blue, pink, purple, green and orange
  • SECURITY & PORTABLE: Our bike cable lock provide a 4-code password design, you can set up 1,0000 different combination code
  • UPGRADED MOUNTING BRACKET: Compared to ordinary mounting bracket, there are 2-pcs inner rubber pad for your choice to adjust your bicycle pole diameter
  • GOOD PERFORMANCE CABLE LOCKS: Flexible steel cables for strong cut resistance and PVC coating helps prevent scratching and keeping more durable
Sale# 4
NDakter Bike Lock Cable,4 Feet High Security 5 Digit Resettable Combination Coiling Bike Cable Lock,Bicycle Cable Lock for Bicycle Outdoors, 1.2mx12mm
1,260 Reviews
NDakter Bike Lock Cable,4 Feet High Security 5 Digit Resettable Combination Coiling Bike Cable Lock,Bicycle Cable Lock for Bicycle Outdoors, 1.2mx12mm
  • SECURE & RESETTABLE: Smart 5-digit resettable combination chain lock, much safer than other 4 digit locks. Easy to set your own personalized number combination.
  • 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 :4 Feet by 1/2 inch cable is long enough for different users; Self coiling design make it easy to carry; Equipped with complimentary mounting bracket, the lock can be easily added to other objects; The quick installation button makes it install or remove the lock conveniently.
  • CONVENIENT TO USE: Combination locking mechanism provide keyless convenience and set your own password by easy steps. With keyless convenience lock, you don’t worry about lost the key and forget to carry it.Code design saves you from the hassle of carrying keys. The code is resettable - there are 10,000 combinations you can set, which makes the chances to crack the code only 1/10,0000. The default code is 00000.
  • MULTI-PURPOSE: The cable is 4 feet, long enough to lock 2-3 bikes 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.
# 5
Sanwo Security Bike Lock 4 Digit Resettable Combination Cable Lock for Bicycle, 2 Feet x 1/2 Inch (Black)
2,235 Reviews
Sanwo Security Bike Lock 4 Digit Resettable Combination Cable Lock for Bicycle, 2 Feet x 1/2 Inch (Black)
  • ❤️ 4-digit combination locking mechanisms for keyless convenience, easy to use
  • ❤️ Engineering plastic shell and flexible steel cables, solid durable
  • ❤️ Only 2 feet length, more convenient to use and carry up
  • ❤️ Easy to set your own personalized number combination, but please don't forget the number
  • ❤️ Ideal for bicycles, skateboards, sports equipment, fences, tools, tool boxes
# 6
UBULLOX Bike U Lock Heavy Duty Bike Lock Bicycle U Lock, 16mm Shackle and 4ft Length Security Cable with Sturdy Mounting Bracket for Bicycle, Motorcycle and More
308 Reviews
UBULLOX Bike U Lock Heavy Duty Bike Lock Bicycle U Lock, 16mm Shackle and 4ft Length Security Cable with Sturdy Mounting Bracket for Bicycle, Motorcycle and More
  • 🚴‍♂️STURDY & DURABLE: This bike lock is made of 16mm/0.63inch(including 2.5mm/0.1inch environmentally friendly silicone cover) high quality alloy steel which is cutting-resistant, leveraging-resistant and dill-resistant. It will provide your bike with more safey. The silicone cover makes it resist from dust and dirt to prolong the life of your lock. At the same time, this bicycle lock will protect your bike from scratching.
  • 🚴‍♂️MORE SAFE: The lock cylinder of bike lock is made by C grade pure copper blade, which has a precise structure to prevent technical opening. Moreover, this bike u lock comes with 3 rust-resistant pure copper keys that has complex serpentine slot, it will be more safe and you will never have to worry when you lose one.
  • 🚴‍♂️CONVENIENT USE: This bike lock comes with a 120cm/4feet double looped ends steel cable which is coated with PVC covering, and the whole diameter of the cable is 12.2mm/0.48inch(including PVC covering). With this extra bike cable lock, it allows you to lock not only the frame, but also both wheels. It will provide your bike with greater locking flexibility and better protection.
  • 🚴‍♂️PORTABLE SIZE: The entire size of this bike lock is 195mm(7.68inch)*125mm(4.9inch), but this bike U lock is sturdy without being too heavy! Comes with a high quality mounting bracket which is suitable for all circular tripod in diameter ≤30mm. With the portable size and mounting bracket, you can comfortably put it into your backpack while riding or mount it on the frame of your bike. NOTICE: Please pay attention to the dimensions of this bicycle lock so that the size is suitable for you.
  • 🚴‍♂️EASY INSTALLATION: The mounting bracket holder is easy to install, you can refer to our instructions to install it. This easy and convenient installation enables you to take and store your bike lock quickly when out on a ride. Enjoy your beutiful day like never before! We are fully committed to customer satisfaction and if you have any quality problems within one year, just feel free to contact with us at any time.
# 7
Schwinn Cable Bike Lock, Key Lock, 6-Feet x 8mm
1,239 Reviews
Schwinn Cable Bike Lock, Key Lock, 6-Feet x 8mm
  • 8MM braided steel self coiling cable X 6' long
  • Tough protective vinyl cover is weather resistant
# 8
Kryptonite Keeper 785 Integrated Bicycle Lock Chain Bike Lock, 33.5-Inch, Black
2,335 Reviews
Kryptonite Keeper 785 Integrated Bicycle Lock Chain Bike Lock, 33.5-Inch, Black
  • Now available in 3 new colors: grey, red, & purple
  • 7mm four-sided chain links made from 3T MANGANESE STEEL
  • Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
  • Hardened DEADBOLT DEDSIGN provides extra holding power
  • HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
  • Includes 2 NEW ERGONOMIC "I" KEYS
  • Durable WEATHER-RESISTANT nylon sleeve prevents scratches
  • Key Safe Program
  • Product dimensions: 33.5” (85cm) chain length
# 9
Master Lock 8114D Set Your Own Combination Bike Lock, 6 ft Long, Black
1,003 Reviews
Master Lock 8114D Set Your Own Combination Bike Lock, 6 ft Long, Black
  • Bike lock is best used for bicycles, ladders, lawn mowers, and sports equipment
  • Set your own four digit combination bike lock for keyless convenience, set and reset your combination allowing for thousands of personalized combination code options
  • Cable lock is made from braided steel for strength and flexibility; protective vinyl coating helps to prevent scratches
  • Bike cable lock is self-coiling for easy storage
  • Bike lock is 6 ft (1. 8m) long with 5/16 in. (8mm) outside diameter (includes vinyl coating)
Sale# 10
Sportneer Bicycle Chain Lock, 5-Digit Resettable Combination Anti-Theft Bike Locks
1,147 Reviews
Sportneer Bicycle Chain Lock, 5-Digit Resettable Combination Anti-Theft Bike Locks
  • 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 is 3.2 feet long, ideal for bicycles, bike, ladders, lawnmowers, gates, fences, tool boxes, bbq, sport equipments and etc..
  • WATERPROOF & DUSTPROOF COVER: A flexible cloth sleeve which covers the chains to protect it from being scratched and sawed, long lifespan

Buying guide
When it comes to selecting the right Bike Locks, you definitely want to research:

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We analyze thousands of user reviews and products to generate usability score for each brand. This usability score considers product benefits, price and customer feedbacks to provide you with a unbiased list of Top 10 Best Bike Locks to buy.

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