Best Mount Bike Locks of 2025

Luke Dobson Avatar
Luke Dobson
Last Updated: 7 Feb 2025

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If you own a mountain bike, you need to ensure its safety when not in use. One of the most effective ways to do so is by using a high-quality bike lock. Mountain bike locks are specifically designed to withstand theft attempts and keep your bike secure. They come in different types, including cable locks, U-locks, and chain locks. With the right lock, you can leave your bike outside without worrying about it getting stolen. We recommend investing in a reliable mountain bike lock to protect your valuable asset.

At a Glance: Our Top Picks

Kryptonite Strong Hold Above Ground Lock Cover #TOP 1
Kryptonite Strong Hold Above Ground Lock
ftb score rating icon 9.9
M-Wave Unisex Adult Ring Frame Lock with Keys Cover #TOP 2
M-Wave Unisex Adult Ring Frame Lock with Keys
ftb score rating icon 9.8
ABUS Amparo 4750SL NR Bicycle Frame Lock Cover #TOP 3
ABUS Amparo 4750SL NR Bicycle Frame Lock
ftb score rating icon 9.6

Top 10 Mount Bike Locks

#TOP 1

Kryptonite Strong Hold Above Ground Lock

57-9776
Black
One Size
Kryptonite Strong Hold Above Ground Lock Cover
Kryptonite Strong Hold Above Ground Lock,Black

The Kryptonite Strong Hold Lock offers an extra secure locking point suitable for both indoor and outdoor use. Its above ground design allows easy attachment to various surfaces, such as walls, trucks, or trailer beds, making it versatile for any situation. The domed shape ensures that you can safely drive over it without causing damage to your vehicle. This lock also provides a consistent location for securing your valuable equipment, enhancing your convenience and peace of mind.

What We Like
Extra secure locking point
Versatile attachment options
Drive-over design
Consistent locking location
#TOP 2

M-Wave Unisex Adult Ring Frame Lock with Keys

12314641
Black
standard size
M-Wave Unisex Adult Ring Frame Lock with Keys Cover
M-Wave Unisex Adult Ring Frame Lock - Black, N/A

The M-Wave Frame Lock features a 64 mm inner width, providing ample space for secure attachment to your bike. It is designed without bolts and spacers for easy mounting, making installation straightforward for you. Additionally, it comes with two keys, ensuring you have a spare in case of loss. This lock is ideal for cyclists who value convenience and security while parking their bikes.

What We Like
Easy to mount
Includes two keys
Wide inner width
Convenient design
#TOP 3

ABUS Amparo 4750SL NR Bicycle Frame Lock

4750S
Black
one size
ABUS Amparo 4750SL NR Bicycle Frame Lock Cover
ABUS frame lock PRO Amparo 4750SL NR - Bicycle lock for mounting on the frame of the bicycle - 8.5 mm - ABUS security level 9 - Black

The ABUS Amparo 4750SL is designed for easy use, allowing you to quickly secure your bike against theft. Its enhanced security feature lets you add extra devices for increased protection, giving you peace of mind. Installation is simple, as you can easily attach the lock to your bike's frame using provided bolts. High-quality components ensure durability, making this lock a reliable choice for both road and mountain bikes, keeping your two-wheeler safe at all times.

What We Like
Easy to use
Enhanced security options
Simple installation
High-quality materials
#TOP 4

ABUS PRO TECTIC 4960 NR Bicycle Frame Lock

11260
Black
one size
ABUS PRO TECTIC 4960 NR Bicycle Frame Lock Cover
ABUS frame lock PRO TECTIC 4960 NR - Bicycle lock for attachment to the frame of the bicycle - 8.5 mm - ABUS security level 7 - Black

The ABUS PRO TECTIC Lock is designed for easy use, allowing you to quickly secure your bike against theft. The key is removable when the lock is open, adding convenience for everyday use. For enhanced security, you can insert the included chain into the lock housing, providing additional protection. Installation is straightforward with the provided bolts, and if your bike lacks holes, the alternative tensioning strap offers a flexible solution. Once fitted, this robust lock is always within reach, ensuring you never have to worry about your bike's safety.

What We Like
Easy to use
Enhanced security options
Simple installation
Convenient storage
#TOP 5

FoldyLock Compact Bike Lock Mount Case

FC9200BK
FoldyLock Compact Bike Lock Mount Case Cover
FoldyLock Compact Bike Lock Mount Carrying Case - Ultra Lightweight Mounting Bracket Case for FoldyLock Compact Folding Bike Lock - Portable Secure Bicycle Attachment Accessory

The FoldyLock Mount Case offers an ideal solution for cyclists seeking convenience and security. Its pro frame mount is designed specifically for FoldyLock compact and Clipster folding locks, ensuring a stylish yet lightweight carrier. With a full attachment kit, you can easily install it with the provided clamps, clips, and straps for a perfect fit. The flexible design allows you to mount it anywhere on your bike, whether under or over the handlebars, making it adaptable to your needs. Additionally, you can enjoy a quiet ride thanks to its anti-rattle feature.

What We Like
Lightweight and stylish design
Easy installation with complete kit
Flexible placement options
Anti-rattle for quiet rides
#TOP 6

AXA Solid Frame Lock - Black Steel

AXA
ALA034
Black
60mm x 100mm
AXA Solid Frame Lock - Black Steel Cover
AXA "Solid'' Frame Lock - Black

The AXA Frame Lock offers excellent security for your bicycle. Its case and handle are made from case-hardened steel, giving you optimal protection against theft. The sleek black design adds a touch of style while remaining functional. With an extra-large opening of 58mm, you will find it easy to secure your bike to various objects, enhancing convenience when locking up. This lock is designed to give you peace of mind while you are away from your bicycle.

What We Like
Durable case-hardened steel
Optimal protection against theft
Sleek black design
Extra-large 58mm opening
#TOP 7

ABUS PRO TECTIC 4960 NR Bicycle Lock Set

11263
Black
One Size
ABUS PRO TECTIC 4960 NR Bicycle Lock Set Cover
ABUS frame lock PRO TECTIC 4960 NR - Bicycle lock set with lock chain 6KS/85 and lock pouch ST5850-8.5 mm - ABUS security level 7 - Black

The ABUS PRO TECTIC Lock Set offers an easy-to-use retractable lock that quickly secures your bike against theft, whether you're cycling on roads or trails. With enhanced security, you can insert the included frame lock chain into the extra lock housing for added protection. Installation is straightforward, using provided bolts or an alternative strap if necessary. The high-quality components, made from specially hardened steel, ensure your lock is robust and reliable, giving you peace of mind every time you park your bike.

What We Like
Easy to use
Enhanced security features
Straightforward installation
High-quality materials
Convenient storage for chain
#TOP 8

AXA Unisex Adult Frame Lock Black

AXA
8713249257860
Black
One Size
AXA Unisex Adult Frame Lock Black Cover
Axa Unisex - Adult Frame Lock-2231014000 Frame Lock, Black, One Size

The AXA Frame Lock is a robust and practical solution for securing your bicycle. Weighing just 680 grams, it is lightweight enough for everyday use. The lock features a block XXL design, providing enhanced security against theft, giving you peace of mind while parking your bike. Its sleek black colour adds a stylish touch to your cycling accessories. Made from durable materials, this lock is designed to withstand the elements, ensuring long-lasting protection for your bike.

What We Like
Lightweight design
Enhanced security features
Stylish black colour
Durable materials
#TOP 9

ABUS 4650SL R BK OE Frame Lock

83576
Black
one size
ABUS 4650SL R BK OE Frame Lock Cover
ABUS Unisex - Adults 4650SL R BK OE frame locks, single colour, universal

The ABUS 4650SL Frame Lock offers robust security for your bike with its 8.5 mm thick locking shackle, ensuring it withstands attempts at tampering. Made from specially hardened steel, the lock's shackle, housing, and supporting parts provide added durability, giving you peace of mind when leaving your bike unattended. Its extremely large wheel passage accommodates particularly wide tyres, making it a convenient choice for various bicycle models. With this lock, you can secure your bike easily and effectively, enhancing your overall cycling experience.

What We Like
Thick locking shackle
Durable hardened steel
Large wheel passage
Universal fit
#TOP 10

Oxford Hercules Chain Lock with Sleeve

Oxford
590-OF202
Black / Blue
90 x 6 mm
Oxford Hercules Chain Lock with Sleeve Cover
Oxford Hercules Chain Lock with Cloth Sleeve and Quick Release Jubilee Clip Bracket - Black/Blue, 90 x 6 mm

The Oxford Hercules Chain Lock is designed for your convenience and security. Its lightweight construction makes it easy to carry, while the flexible cloth sleeve protects your bike's paintwork from scratches. The quick release jubilee clip-style bracket allows for fast attachment and removal, ensuring that you can secure your bike in no time. With a generous length of 900 mm, this lock provides ample coverage, giving you peace of mind when leaving your bike unattended.

What We Like
Lightweight and easy to carry
Protects bike paintwork
Quick release bracket
Generous lock length
Buying Guide Image

Frequently Asked Questions (FAQs)

1. Where should I attach my bike lock?

The first lock should go around the back wheel, the frame and the bike rack. The second should go around the front wheel, the frame and preferably the bike rack as well. This means the frame is secured in two places and both wheels are secured to the frame and the bike rack.

2. What is a bike lock mount?

Frame mounts are designed to attach to all sorts of places on your bike. Since these mounts are specifically designed for the locks they come with, they're usually the best choice of where to put your bike lock when you're riding around.

Editor's Notes

During our mount bike lock research, we found 39 mount bike lock products and shortlisted 10 quality products. We collected and analyzed 19,096 customer reviews through our big data system to write the mount bike locks list. We found that most customers choose mount bike locks with an average price of £26.23.

The mount bike locks are available for purchase. We have researched hundreds of brands and picked the top brands of mount bike locks, including Kryptonite, M-Wave, ABUS, Seatylock, AXA.

Written by
Luke Dobson Avatar

Luke is a runner, a climber, hiker, hunter, and a lot more. Luke Dobson is Celtic-born and has lived most of his life in Scotland. However, his sporting endeavours have taken him to several countries around Europe. He serves as a tour guide for countless companies and owns a couple of gyms and recreational centres in Scotland. Luke Dobson is proficient in 7 different languages. He maintains many sport article columns where he shares his wealth of experience in the sport industry.