Best On-Guard Cycling Locks of 2026

Luke Dobson Avatar
Luke Dobson
Last Updated: 10 Feb 2026

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On-Guard offers a range of cycling locks that provide security and peace of mind for cyclists. These locks are designed to keep bicycles safe from theft, with features such as strong materials, durable construction, and reliable locking mechanisms. Whether you need a lock for your daily commute or for long-distance cycling trips, On-Guard has a variety of options to suit different needs. These locks are a recommended choice for cyclists looking for reliable protection for their bikes.

At a Glance: Our Top Picks

On-Guard 8001 Keyed Shackle Lock and Cable Cover #TOP 1
On-Guard 8001 Keyed Shackle Lock and Cable
ftb score rating icon 9.8
OnGuard Pitbull Mini DT-8008 Bike Lock Cover #TOP 2
OnGuard Pitbull Mini DT-8008 Bike Lock
ftb score rating icon 9.7
OnGuard Pitbull Mini High Security Bike Lock Cover #TOP 3
OnGuard Pitbull Mini High Security Bike Lock
ftb score rating icon 9.5

Top 7 On-Guard Cycling Locks

#TOP 1

On-Guard 8001 Keyed Shackle Lock and Cable

STD-8001
Black
On-Guard 8001 Keyed Shackle Lock and Cable Cover
On-Guard 8001 Brute STD-8001 Keyed Shackle Lock - Black, 11.5 x 20.2 cm & Akita-8043 Looped Cable - Black, 22.0 x 1.0 cm

The On-Guard 8001 Lock features a robust X4P Quattro Bolt Locking Mechanism, securing the shackle on four sides, which ensures enhanced security for your bicycle. Its massive 16.8mm hardened steel shackle resists cutting and prying, providing you peace of mind. The innovative co-molded crossbar cover and double rubber coated shackle protect your bike's finishes from scratches and damage. Additionally, the inclusion of five laser cut keys, one equipped with an LED microlight, makes it simple for you to find your key even in low light conditions.

What We Like
Strong four-sided locking mechanism
Hardened steel resists cutting
Protects bike finishes
Includes LED microlight key
#TOP 2

OnGuard Pitbull Mini DT-8008 Bike Lock

Pitbull Mini DT-8008
Black
OnGuard Pitbull Mini DT-8008 Bike Lock Cover
OnGuard Pitbull Mini DT-8008 Bike Lock, Keyed Shackle Locks, High Security & Reliable, Lock with Co-Moulded Crossbar & Akita-8043 Looped Cable - Black, 22.0 x 1.0 cm

Features
Product 1: PROTECT YOUR BIKE: You Want The Best To Protect Your Belongings - This High Security Bike Lock Is Made With Hefty 14mm Hardened Steel Shackle Resists Cutting, Prying & Jacking To Keep Your Bike Safe
Product 1: TOUGH & RELIABLE: The OnGuard Pitbull Mini Quattro Bolt Locking Mechanism Bike Lock Won't Let You Down. This U-Lock Comes With 5 Laser Cut Keys To Help You Protect Against Thieves
Product 2: Used In Conjunction With A Lock Provides Additional Locking Posibilities
Product 2: Medium Duty Vinyl Coated Extra-Flexible Steel Cable With Permanently Swedged Loops
Product 2: Lifetime Warranty
Product 2: Includes Velcro Strap
Product 1: WEATHER RESISTANT: We've Packed The Cycle Lock Internals With Tighter Tolerances & Higher-Grade Materials For Better Weather Resistance Plus The Rubber Bumpers Will Protect Your Bike's Paint
Product 1: ULTRA USER-FRIENDLY: This Bicycle Lock Is Fitted With Our All-Tube Mounting Brackets With An Innovative Snap Lock Quick Release Multi Positioning Mounting Bracket - No Fiddling, No Messing
#TOP 3

OnGuard Pitbull Mini High Security Bike Lock

8008
Black
9.0x14.0 cm
OnGuard Pitbull Mini High Security Bike Lock Cover
OnGuard Pitbull Mini DT-8008 Bike Lock, Keyed Shackle Locks, High Security & Reliable, Lock With Co-Moulded Crossbar, Locks Shackle On Four Sides, Hardened Steel Cycle Lock, Black, 9.0x14.0 cm

The OnGuard Pitbull Mini Lock is designed for robust security and convenience. With its tough 14mm hardened steel shackle, you can protect your bike against cutting and prying, ensuring your belongings remain safe. The user-friendly design features a quick-release mounting bracket, making it easy for you to secure your bike without any hassle. Additionally, the lock's weather-resistant materials and rubber bumpers safeguard your bike's paint, allowing you to ride with peace of mind, no matter the weather.

What We Like
Tough and reliable security
Weather-resistant design
User-friendly mounting
Protects against theft
#TOP 4

OnGuard Akita Heavy Duty Bike Lock

152824
Black
4.6 x 10mm
OnGuard Akita Heavy Duty Bike Lock Cover
OnGuard Akita Cable Bike Lock, High Security & Reliable, Bicycle Lock With Rubber Coated Crossbar, Locks Shackle On Both Sides, Heavy Duty Steel Cycle Lock, Essential Bike Accessories

The OnGuard Akita Lock offers exceptional security for your bike. Its heavy-duty extra flexible steel cable provides robust protection against theft, giving you peace of mind wherever you go. You can trust its 10mm hardened steel shackle, which resists cutting and prying, ensuring your belongings stay safe. Additionally, this lock is ultra versatile, suitable for various possessions such as mountain bikes, scooters, and even motorcycles. With its weather-resistant design, you can rely on it to withstand the elements, keeping your bike secure all year round.

What We Like
Heavy-duty steel construction
Weather-resistant design
Versatile for various vehicles
High security against theft
#TOP 5

On-Guard Akita-8043 Steel Cable Lock

LK8043
Black
22.0x1.0 cm
On-Guard Akita-8043 Steel Cable Lock Cover
On-Guard Akita-8043 Looped Cable - Black, 22.0 x 1.0 cm

The On-Guard Akita-8043 Lock features a medium duty vinyl coated steel cable that is extra-flexible, allowing you to secure your bicycle with ease. The permanently swedged loops ensure strong connections, giving you peace of mind when locking up. Additionally, the included Velcro strap provides a convenient way to bundle the cable for transport or storage. When used in conjunction with a lock, this cable offers enhanced security options, making it a reliable choice for safeguarding your bike.

What We Like
Extra-flexible for easy use
Permanently swedged loops for strength
Includes handy Velcro strap
Enhanced security options available
#TOP 6

OnGuard Akita 5042 Bicycle Combination Cable Lock

45005042
Black
8 mm
OnGuard Akita 5042 Bicycle Combination Cable Lock Cover
OnGuard Akita 5042 Bicycle Combination Cable Lock

Features
It Measures 8 Milli Meter And 6 Feet
OnGuard Akita Cable Combo Lock
It Is A Resettable Lock
It Has A Vinyl Covered Flex Cable
#TOP 7

On-Guard Brute STD-8001 Keyed Shackle Lock

LK8001
Black
11.5 x 20.2 cm
On-Guard Brute STD-8001 Keyed Shackle Lock Cover
On-Guard Brute STD-8001 Keyed Shackle Lock - Black, 11.5 x 20.2 cm

Features
PROTECT YOUR BIKE: You Want The Best To Protect Your Belongings - This High Security Bike Lock Is Made With Hefty 16.8mm Hardened Steel Shackle Resists Cutting, Prying & Jacking To Keep Your Bike Safe
TOUGH & RELIABLE: This OnGuard Brute Bike Lock Won't Let You Down. This D-Lock Comes With 5 Laser Cut Keys To Help You Protect Against Thieves
WEATHER RESISTANT: We've Packed The Cycle Lock Internals With Tighter Tolerances & Higher-Grade Materials For Better Weather Resistance Plus The Rubber Coated Shackle Will Protect Your Bike's Paint
ULTRA USER-FRIENDLY: This Bicycle Lock Is Fitted With Our All-Tube Mounting Brackets With An Innovative Snap Lock Quick Release Multi Positioning Mounting Bracket - No Fiddling, No Messing
BEST IN THE BUSINESS: OnGuard Is Known For Producing The Meanest, Toughest Locks In The Business. The Junkyard Dogs Of Security - Thieves Know That When They See An OnGuard Lock It's Time To Move On
Buying Guide Image
Editor's Notes

During our On-Guard cycling lock research, we found 7 On-Guard cycling lock products and shortlisted 7 quality products. We collected and analyzed 5,274 customer reviews through our big data system to write the On-Guard cycling locks list. We found that most customers choose On-Guard cycling locks with an average price of £18.93.

The On-Guard cycling locks are available for purchase. The top 7 picks range in price from a low of £9.00 to a high of £52.00, find the one that fits your budget.

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.