Best Frame Bike Locks of 2025

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Frame bike locks are an innovative and secure way to protect bicycles from theft. These locks attach directly to the frame of the bike, making them difficult for thieves to remove. They come in a variety of styles and materials, including sturdy chains, tough cables, and heavy-duty U-locks. Some frame bike locks even feature built-in alarms or GPS tracking technology for added security. With their durability and convenience, frame bike locks are a must-have accessory for any cyclist looking to keep their ride safe and secure.
At a Glance: Our Top Picks
Top 10 Frame Bike Locks
ABUS 5755L NR BK OE Frame Locks
ABUS Frame Locks are a reliable and secure option for bike owners. With an 8.5mm thick locking shackle made of specially hardened steel, these locks provide excellent protection against theft. The locking mechanism in the lock housing allows for easy connection of accessories, making it convenient for users to attach additional items to their bikes. The ABUS 5755L NR BK OE Frame Locks, with its durable construction and versatile features, is a great choice for cyclists looking for a reliable way to keep their bikes safe and secure.
ABUS Pro Tectic 4960 Frame Lock
The ABUS Pro Tectic 4960 Frame Lock is a bike cable lock that locks the wheel to the bike frame with an 8.5mm steel shackle. It comes with two keys and has a security level of 7.
Axa Solid Black Bike Frame Lock
This bike frame lock is designed to offer high-security protection with its Sold Secure Silver rating and safety level 10. It is approved for bicycle insurance in several countries and has a child safety feature. Additionally, the lock comes with an online key service for added convenience.
ROCKBROS Bike Cable Lock
The ROCKBROS Cable Lock is a portable and lightweight bike lock that provides reliable security for your bicycle. Its 7 Zinc alloy lock cylinder ensures that your bike stays safe by offering resistance to cutting, drilling, and prying. With its humanized design, locking your bike is as simple as a single press, and the lock supports multi-section interlocking, allowing multiple locks to be combined into a longer lock. This versatile bike lock can also be used to secure other outdoor gear such as gates, fences, and grills. Its one-touch locking feature makes securing and unlocking your bike a breeze, providing convenience and peace of mind wherever you go.
M-Wave Ring Frame Lock
The M-Wave Lock Ring is a black bike U-lock that comes with a removable spacer for mounting on the Pletscher plate. This lock ring ensures the security of your bike by providing a sturdy locking mechanism. The removable spacer adds versatility to the lock, allowing you to easily mount it on different surfaces. The black color adds a sleek look to your bike while keeping it safe. With this lock, you can have peace of mind knowing your bike is well-protected.
AXA Block XXL Black Frame
AXA Block XXL Lock is a sturdy bike lock by AXA. Weighing 680 grams, with dimensions of 2.8 x 19 x 20.6 cm, it offers durability and security. Its black frame adds a sleek look to your bike. The lock is made of high-quality material for long-lasting protection. Perfect for keeping your bike safe and stylish.
AXA Frame Lock Defender
The AXA Defender Lock is a secure bike lock with a level 12 security rating. It is compatible with various chains and cables, including DPI, RLC Plus, and RLC plug-in options. The child lock feature prevents accidental closure while riding, ensuring your peace of mind. Moreover, this lock holds ART*2 and Sold Secure Silver certifications, guaranteeing top-notch security for your bike. With the AXA Defender Lock, you can ride confidently knowing your bike is well-protected.
ABUS Amparo 4750S NR Frame Lock
The ABUS Frame Lock is designed for quick and secure bike locking. With its user-friendly design, you can easily lock your bike and remove the key even when it’s still open. This feature ensures you can secure your bike swiftly without hassle. Additionally, the lock allows for the installation of a secondary security device, giving you extra peace of mind. Assembly is straightforward, as you can attach it to your bike’s frame with included screws or an adapter strap. Made from hardened steel, this lock provides a robust defense against theft, making it a practical choice for everyday use.
ROCKBROS 5-Digit Bike Lock
The ROCKBROS Bike Lock offers a user-friendly design that allows you to easily set and reset your own combination, giving you the freedom to choose from thousands of personalized codes. With its 5-digit combination, you can enjoy a higher level of security, making it significantly harder for thieves to crack. This lock is built to last, featuring a robust PVC cover that protects against rain and corrosion, ensuring it remains reliable in various weather conditions. Lightweight and portable, it can be conveniently stored or carried, making it a great companion for your biking adventures.
Hiplok DXF U Lock
The Hiplok DXF Lock offers top-notch security for your bike with its heavy-duty D/U design and innovative Speed-Load frame bracket. This lock features a double deadbolt mechanism and anti-rotation technology, ensuring it stays securely in place, making it difficult for thieves to tamper with. The 14mm hardened steel shackle provides robust protection against cutting and breaking attempts. Additionally, you receive three coded, replaceable keys, so you can have peace of mind knowing you won’t be locked out. Weighing only 1.1 kilograms, it’s one of the lightest locks with a Sold Secure Gold rating, ensuring you can carry it easily without compromising security.
Frequently Asked Questions (FAQs)
1. Are bicycle frame locks good?
A frame lock is a bicycle lock proven for decades and very popular among many for ease of handling and optional enhancements such as, for example, a chain. Reliable and safe, you can do your short shopping: Because too often takes the closing and closing longer than the actual visit to the bakery.
2. What is a frame mount bike lock?
In a Frame Mount. Most u-locks and folding locks come with a plastic mount that you can fix to the frame of your bike. The lock can then be clipped or slid into the mount when you're riding and easily removed when you get where you're going!
3. Is there a bike lock that Cannot be cut?
Is There a Bike Lock That Can't Be Cut? The Altor SAF and the Skunklock are the two most uncuttable bike locks on the market. Both of these locks employ anti-cut features that make them capable of defeating power tools. These two locks are the strongest and most unbreakable bike locks on the market.
4. What is the best lock to secure your bike?
The best bike lock With a dual-locking hardened 13 mm shackle, an included cable, and a free year of anti-theft protection, the Kryptonite New-U Evolution Mini-7 is a good deterrent at a reasonable price.
During our frame bike lock research, we found 24 frame bike lock products and shortlisted 10 quality products. We collected and analyzed 14,793 customer reviews through our big data system to write the frame bike locks list. We found that most customers choose frame bike locks with an average price of $31.54.
The frame bike locks are available for purchase. We have researched hundreds of brands and picked the top brands of frame bike locks, including ABUS, AXA, ROCKBROS, M-Wave, Hiplok.

Jason Kiser is an editor who lives in California, he previously worked in a travel agency for ten years, which enabled him to travel a number of interesting countries and experience several different cultures along the way. His range of job and travel experiences grant him expertise in hiking, camping, outdoors and fitness.