Finding a combination u lock that suits your need and does its job well can be challenging. Overall, our tester reviews these combination u lock with giving ratings and marks for its durability, ease of setup and use. Also the combination u lock price will be fairly matched the product’s performance, plus with the attractive and sturdy design etc that comes with the product. We conducted hands-on testing for combination u lock and have the details guide and list provided below.
In this in-depth review guide, we will discuss about the best combination u lock.
Our Top Picks
1
Kryptonite Combo Bike U-Lock Standard, Anti-Theft Security Bicycle Lock, 12mm Steel Shackle, 4-Digit Resettable Combination U Lock for Scooter Road Mountain...
9.5
Amazon.com
2
USHAKE Bike Combination U Lock, Heavy Duty Bike Combination U Lock Paddle Lock for Bicycle Electric Scooter Motorcycles Metal Fence Gate Anti Theft
9.2
Amazon.com
3
Kryptonite KryptoLok Combo Bike U-Lock, Anti-Theft Security, 12.7mm Steel Shackle, 4-Digit Resettable Combination, U-Shape, Black
8.7
Amazon.com
4
NDakter Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for...
8.2
Amazon.com
5
NDakter Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock for Electric Bike,...
7.3
Amazon.com
6
Febabilo Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination E-Bike Large U Shaped Lock with 5Ft Steel Cable for Electric...
7.3
Amazon.com
7
Sportneer Bike Lock: Heavy Duty Anti Theft Bike U Lock with 5ft Security Steel Cable - 17mm Shackle Bicycle U-Locks with 2 Keys & Mounting Bracket for Road...
7.2
Amazon.com
8
Diyife 18mm Combination Bike U Lock, Large Bike Lock Heavy Duty Anti Theft with 5FT Steel Cable, 4-Digit Security Bicycle Lock with Keys and Mounting Bracket...
6.9
Amazon.com
9
AXA Combo 8 Bike U-Lock, Heavy Duty Anti-Theft 12 mm Hardened Steel Shackle U Lock with 4-Digit Resettable Combination, Compact & Portable, Scratch-Resistant...
6.9
Amazon.com
10
DocksLocks Compact Heavy Duty Weather Resistant Padlock Style Anti Theft U-Lock with Resettable Combination for Gyms, Bikes, Security Cables, Gates
6.6
Amazon.com
The Best combination u lock
Kryptonite Combo Bike U-Lock Standard, Anti-Theft Security Bicycle Lock, 12mm Steel Shackle, 4-Digit Resettable Combination U Lock for Scooter Road Mountain...
$19.99
in stock
Amazon.com
Features
| Part Number | 005292 |
| Model | 005292 |
| Warranty | Lifetime |
| Color | Black |
| Size | 4" x 8" |
- DURABLE DESIGN: This Anti-Theft bike u lock features a 12mm hardened steel shackle that provides high security against theft. This combo u-lock includes an easy to use 4-digit resettable combination and no keys for you to lose
- 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
- PORTABLE SIZE: This is a standard size bicycle u lock which is great for many lock-up scenarios. Size interior locking dimensions are 4" x 8" and exterior locking dimensions are 6.5” x 9.5”
- COMBO SAFE PROGRAM: Register your unique 4-digit combination code on our website and our customer service team will be able to help, should you forget your combination
- 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.
USHAKE Bike Combination U Lock, Heavy Duty Bike Combination U Lock Paddle Lock for Bicycle Electric Scooter Motorcycles Metal Fence Gate Anti Theft
$20.99
in stock
Amazon.com
Features
| Part Number | ULK |
| Model | ULK |
| Warranty | If you are goign to return, please reset the code to default "0000" or contact USHAKE before returning. |
| Color | Black |
- 【KEYS-FREE】Bike lock combination for security of your, motorcycle, electric scooter, gate. No more worry for forgetting keys with scooter lock with combination.
- 【COMBINATION】A strong motorcycle lock with easily setup to your own 4 numbers by the fist use. Smooth dials turning gives you confidence for quality.
- 【STRONG SHACKLE】The bike locks heavy duty anti theft 10 mm hardened zinc alloy shackle resists both cutters and leverage attacks. 4mm PVC coating paddle lock protects the lock from any scratching. Good gate locks for metal fence.
- 【SOLID CYLINDER & HEAVY DUTY】High security plastic covered cylinder to avoid dust and heavy duty weight (1.25 pounds) U-lock combination for top security of your belongings.
- 【Customer service】If there is any issues about USHAKE scooter locks anti theft product , Please reset the code to default "0000" before returing and inform us at any time for after sales service and we will follow up closely.
Kryptonite KryptoLok Combo Bike U-Lock, Anti-Theft Security, 12.7mm Steel Shackle, 4-Digit Resettable Combination, U-Shape, Black
$74.95
in stock
Amazon.com
Features
| Part Number | 720018005797 |
| Model | 720018005797 |
| Warranty | Limited Lifetime |
| Color | Black |
| Size | Size |
| Language | German |
- HIGH-SECURITY DESIGN: This Sold Secure Gold Anti-Theft bike u lock features a 12.7mm hardened steel shackle, which is resistant to cutting and drilling. The combination lock mechanism allows you to set your own unique four-digit code, providing added security and convenience. This U-Lock has a double deadbolt locking mechanism, which means both sides of the shackle lock in the crossbar independently
- MULTI-FUNCTIONAL: The Kryptonite Combo U-lock is incredibly versatile. It can be used to secure not only your bike, but also sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more
- PORTABLE SIZE: This is a standard size bicycle u lock which is great for many lock-up scenarios. Its compact size makes it easy to carry in your backpack or attach to your bike's frame when not in use. Size interior locking dimensions are 4" x 9". This U-Lock comes with our Flexframe mounting bracket for easy transportation and storage. The bracket can be attached to your bike's frame, so you never have to worry about carrying the lock around separately
- PROTECTIVE VINYL COATING: The combo U-Lock is coated with a protective vinyl covering to prevent scratches and damage to your bike's frame
- ROTATING DUST COVER: The U-Lock features a rotating dust cover that helps protect the lock mechanism from dirt, dust, and debris. This helps to extend the life of the lock and ensures that it remains easy to use over time
- Rated at a 6/10 on our security scale, the Kryptonite Kryptolok Combo U-Lock is good for quick stops in a metropolitan area, a couple hours in the suburbs, or all day & overnight in rural areas
NDakter Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock with 5Ft Steel Cable for...
$27.99
in stock
Amazon.com
Features
| Model | Fahrradschlösser |
| Color | Black |
| Size | 4.5 x 7.5in Lock with 5ft x 0.4in Cable |
- 【Keyless Convenience】This bike locks heavy duty anti theft, bike u lock combination has a 4-digit resettable combo is convenient without the need for keeping a key with you. Ebike lock with code no more worrying about difficult locks, lost keys or key disconnections. Large u shape bike lock is features 14.6mm hardened steel shackle, bicycle combo lock anti-theft security, very smooth to lock and unlock. The extra 5ft steel bike lock cable offers versatility. (NOTICE: For better protection, your bike safety，Please use Steel cable through front and rear wheels, after use the large U-lock to secure the wheel and frame together to the unbreakable fixture.)
- 【Greater internal locking space】The heavy duty bike u lock interior locking dimensions: 7.5" x 4.5", Exterior dimensions: 9.8" x 7". Electric bike lock provides more inner space than other bicycle lock and e bike locks to help great lock more bigger items. The bike lock combination and 5ft steel cable provide ample room to lock the frame and wheels against racks, poles, etc. It's not just about securing the bike frame. Loop it through wheels or helmets and enjoy an extra layer of peace. (NOTICE: NO bracket available)
- 【Sturdy & Durable】The electric bike locks heavy duty anti theft U-lock weight: 1.96 lbs, steel cable weight: 0.86 lbs, together they weigh: 2.82 lbs. This weight makes it more resistant to theft，thick 0.57in is made of hardened high-performance alloy steel, the u lock bike combination head is made of zinc alloy. The combination bike lock is resistant to cutting and leverage attacks and provides excellent anti-theft performance. The bicycle locks heavy duty anti theft enough sturdy and security. The shackle is coated to prevent scratches to your bike. Light weight and easy to carry.
- 【Easy to Set & Use】The bike lock for electric bike has a 4-digit resettable anti-theft combo. The ebike locks for adult bikes initial code is ”0000“. When setting your new code, please first keep the digital wheel in the correct unlock password state before turning the reset disk. Turn the reset disk 90° to set a new password.(When you set a new password, please remember to jot it down or take a photo to avoid forgetting it. ).This bike lock u lock combination and steel cable works well and is beefy enough to stop casual thieves.
- 【Multi-purpose】The bicycle combination lock is widely used in ebike/electric bike/escooter/bike/bicycle/motorcycles/gates/doors/barbecue racks, etc. With it, you can lock everything you want, sturdy and easy to use.
Febabilo Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination E-Bike Large U Shaped Lock with 5Ft Steel Cable for Electric...
$27.99
in stock
Amazon.com
Features
| Part Number | Combo Bike U Lock |
| Model | Combo Bike U Lock |
| Color | Black |
| Release Date | 2024-06-26T07:00:00.000Z |
| Size | 7.5 X 4.5in Lock with 5ft X 0.47in Cable |
- 【Keyless Combo More Convenience】Febabilo combo bike u lock has a 4-digit code resettable combination is convenient without the need for keeping a key with you. No more worrying about difficult locks, lost keys or key disconnections. Bike locks heavy duty anti theft, very smooth to lock and unlock. The ebike lock is features 14.6mm /0.57inch hardened steel shackle，the shackle is coated (PVC ) to prevent scratches to your bike. The electric bike locks is resistant to cutting and leverage attacks and provides excellent anti-theft performance. U lock bike combination with 0.47inch x 5ft steel cable is enough long to lock 3-5 bikes.
- 【Large U Shape Lock】This large U bike lock with combination the interior locking dimensions: 7.5" x 4.5", Exterior dimensions: 9.8" x 7". It has a larger internal space than other bike lock u lock. The Large u shaped lock can be used independently is thick 14.6mm/ 0.57 inches. The Bike lock is a sturdy and heavy combination bike lock, that has given your a sense of security when locking up your e-bike. It's quite reasonably solid strong while not being overly heavy. The bicycle locks heavy duty anti theft with 5ft steel cable provide ample room to lock the frame and wheels. The cable is reasonably flexible, long enough to lock your bike. (NOTICE: The lock doesn't come with a bike mount )
- 【Sturdy Solid & Cut Resistant】This is a big, sturdy bike u lock combination is quite heavy and durable, made of thick 0.57 inch hardened high-performance alloy steel. The combination bike lock head is made of zinc alloy resists both cutters and leverage attacks, providing higher security against theft. The thief would have a hard time cutting through this. PVC coating can protects your bicycle scratched, the heavy duty U bar, which also is waterproof. The heavy duty cord is very thick, and along with a 1/16 of an inch of silicone cover that keeps the steel cable from rusting. Smooth combo code dials turning, easy to setup your own 4 numbers combo.
- 【Easy to Set & Use】The heavy duty bike u lock has a 4-digit resettable anti-theft combo, the numbers are easy to turn. Combination locking mechanism provide keyless convenience and set your own password by easy steps.When setting your new code, please first keep the digital wheel in the correct unlock password state before turning the reset disk. Turn the reset disk 90° to set a new password. The initial code is ”0000“. You can easily reset the combination. The combination lock is quite convenient and easy to work
- 【Multi-Purpose】You can use a u shape lock for bike alone or in combination with the steel cable. They can together lock 3-5 bicycles. The u lock combination is widely used in ebikes/electric/scooter/bike/bicycle/motorcycles/gates/doors/barbecue racks, etc. You can lock up anything that's valuable to you.
NDakter Bike Locks Heavy Duty Anti Theft, Combo Bike U Lock, 4-Digit Resettable Combination Bicycle Lock, Large U Shaped Ebike Lock for Electric Bike,...
$24.99
in stock
Amazon.com
Features
| Model | combo bike u lock |
| Color | Black |
| Size | Only 4.5 x 7.5in Lock |
- 【Keyless Convenience】This bike locks heavy duty anti theft, bike u lock combination has a 4-digit resettable combo is convenient without the need for keeping a key with you. Ebike lock with code no more worrying about difficult locks, lost keys or key disconnections. Large u shape bike lock is features 14.6mm hardened steel shackle, bicycle combo lock anti-theft security, very smooth to lock and ulock
- 【Greater internal locking space】The heavy duty bike u lock interior locking dimensions: 7.5" x 4.5", Exterior dimensions: 9.8" x 7". Electric bike lock provides more inner space than other bicycle lock and e bike locks to help great lock more bigger items. It's not just about securing the bike frame. Loop it through wheels or helmets and enjoy an extra layer of peace. (NOTICE: NO bracket available)
- 【Sturdy & Durable】The electric bike locks heavy duty anti theft U-lock weight: 1.96 lbs, steel cable weight: 0.86 lbs, together they weigh: 2.82 lbs. This weight makes it more resistant to theft，thick 0.57in is made of hardened high-performance alloy steel, the u lock bike combination head is made of zinc alloy. The combination bike lock is resistant to cutting and leverage attacks and provides excellent anti-theft performance. The bicycle locks heavy duty anti theft enough sturdy and security. The shackle is coated to prevent scratches to your bike. Light weight and easy to carry.
- 【Easy to Set & Use】The bike lock for electric bike has a 4-digit resettable anti-theft combo. The ebike locks for adult bikes initial code is ”0000“. When setting your new code, please first keep the digital wheel in the correct unlock password state before turning the reset disk. Turn the reset disk 90° to set a new password.(When you set a new password, please remember to jot it down or take a photo to avoid forgetting it. ).This bike lock u lock combination and steel cable works well and is beefy enough to stop casual thieves.
- 【Multi-purpose】The bicycle combination lock is widely used in ebike/electric bike/escooter/bike/bicycle/motorcycles/gates/doors/barbecue racks, etc. With it, you can lock everything you want, sturdy and easy to use.
Sportneer Bike Lock: Heavy Duty Anti Theft Bike U Lock with 5ft Security Steel Cable - 17mm Shackle Bicycle U-Locks with 2 Keys & Mounting Bracket for Road...
$24.99
$26.99
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | Y23-82000-03-A |
| Model | Y23-82000-03-A |
| Color | Black |
- 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. It‘s 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, we’ve included two bike lock keys so that you can carry one and keep the spare at home or in the office, ensuring you won‘t be stranded without access to your bike.
- Wide Applications: Use the bike locks alone or paired with the steel cable--you make the choice! It‘s perfect for securing bicycles, children’s 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. It’s a gift that’s sure to lock in their appreciation.
AXA Combo 8 Bike U-Lock, Heavy Duty Anti-Theft 12 mm Hardened Steel Shackle U Lock with 4-Digit Resettable Combination, Compact & Portable, Scratch-Resistant...
out of stock
Limited time deal
Amazon.com
Features
| Part Number | 006077 |
| Model | 720018006077 |
| Color | Black |
| Size | 4" x 8" |
- BUILT TO LAST: The AXA Combo 8 U-Lock is designed with a 12mm thick, hardened steel shackle that delivers great protection against theft attempts. Designed for high-risk areas, this lock combines strength with everyday convenience
- KEYLESS 4‑DIGIT COMBINATION BIKE LOCK: This combination bike lock features a resettable 4‑digit code, eliminating the need for keys while enabling quick locking and unlocking for daily commuting, travel, and storage
- VERSATILE SECURITY: This AXA bike lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more. Great for home, work, or on-the-go security needs
- COMPACT & PORTABLE U‑LOCK SIZE: This standard‑size bicycle U‑lock offers interior locking dimensions of 4" x 8" and exterior dimensions of 6.5" x 9.5", balancing strong security with easy transport and storage
- NUMBER 1 IN THE NETHERLANDS: AXA Bike Security is firmly rooted in the Netherlands, the country with more bicycles than people. We are proud to be seen as THE brand for bike locks and bike lighting, and we have been living up to that reputation for over 120 years
Diyife 18mm Combination Bike U Lock, Large Bike Lock Heavy Duty Anti Theft with 5FT Steel Cable, 4-Digit Security Bicycle Lock with Keys and Mounting Bracket...
$27.99
in stock
Amazon.com
Features
| Model | CATAL68-US |
| Color | Blue |
- 【Keyless Convenience & Security】Enjoy hassle-free protection with our 4-digit resettable combination u bike lock, eliminating lost or damaged keys. Offers 10,000 possible combinations for enhanced security. If you forget your combination, two included keys help recover it (keys cannot unlock). Features an adjustable bracket for 6.5in diameter bike tubes or smaller, ensuring easy carry during rides and reliable bicycle lock security anywhere.
- 【Robust Heavy duty Anti-Theft】Built for maximum theft deterrence, the bike U-lock and steel cable total weighs 3.36 lbs (U-lock alone weighing: 2.4 lbs). Its 0.7in thick U-bar and 0.47in thick steel cable deliver superior resistance to cutting and sawing. A 0.04-inch PVC coating adds waterproof and anti-rust protection while preventing scratches to your bike’s frame and paint.
- 【Extended Locking Space】With an internal space of 7.87″ x 4.72″ and external dimensions of 10.24″ x 7.1″, this lock accommodates larger items. The 5FT steel cable secures 2-4 bicycles simultaneously—ideal for families or groups. And easily threads through bike frames, posts, wheels, helmets, and more.
- 【Simple Setup & Operation】To reset your combination, first unlock the lock using the default code ‘0000’. Then press the ‘RESET’ button fully inward until it protrudes from the opposite side. Turn the dial to set a new password. Finally, push the protruding part back into place to complete the setup. If you forget your combination, you can retrieve it by inserting the included key and turning it 90° to the right, then rotating the dial upwards until it cannot be turned any further. Note: always recover your current password before attempting to reset it.
- 【Wide Applications】For versatile security, the U-lock can be used independently or together with the steel cable, depending on your needs. It‘s perfect for bicycles, e-bikes, e-scooters, and motorcycles in high-theft areas such as campuses, parking lots, and garages. Also great for securing lawn mowers, gates, grills, ladders, toolboxes, and other valuables. Make sure to check the size to ensure a perfect fit.
DocksLocks Compact Heavy Duty Weather Resistant Padlock Style Anti Theft U-Lock with Resettable Combination for Gyms, Bikes, Security Cables, Gates
$17.99
out of stock
Amazon.com
Features
| Part Number | DocksLocks-870 |
| Model | DocksLocks-870 |
| Color | Black |
- Versatile security. Use the Short Shackle U Lock on its own or with a security cable that has secured looped ends. Designed for all weather conditions, ideal for indoor and outdoor use. This lock has a wide range of uses: gym lockers, cabinets, toolboxes, gates, garages, fences, security cables with looped ends, motorcycles, bike lock, bicycle, spare tires, ATVs, trailers and tow, RVs, power sports, bicycles, bikes, coolers, scooters and more.
- Maximum theft prevention. Don’t let its size fool you. This sturdy heavy duty combination u-lock provides significant cut and pry protection, with the convenience of being compact and light weight. The 12mm chrome plated hardened steel shackle offers superior theft protection. Chrome plating and zinc alloy body with PVC coating provides maximum weather resistance and protects the lock against the elements.
- Compact design. The compact short shackle u-lock is lightweight and easy to carry. At only 9oz (0.55lbs), this lock provides security without the bulk and weight. The lock easily fits in most bags and backpacks – it can even fit in your pocket!
- All weather performance. The lock is constructed of weather resistant materials. The steel shackle is chrome plated steel and the lock body is made from zinc alloy. Further, the lock is vinyl coated to increase protection against the elements and also prevents scratches and damage to the secured item.
- Easy to use. The combination lock offers key-less convenience. Choose your own 4-digit code with the re-settable combination lock. 10,000 different possible combinations to choose from. Item is backed by an American company with easy-to-reach customer service. If you have any questions or experience any issues, we are here to help.
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Final thoughts
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