Best Cycling Locks of 2026

Last updated on 04/04/2026
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Most Relevant
Most Relevant
Best Choice
1
Kryptonite Evolution Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 14mm Shackle with Mounting Bracket and Keys, High Security Lock for Bicycles Scooters

Kryptonite Evolution Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 14mm Shackle with Mounting Bracket and Keys, High Security Lock for Bicycles Scooters

Kryptonite
Why we love it
  • Higher security against pick attempts.
  • Enhanced protection from twist attacks.
  • Convenient multi location transport.
Main Highlights
  • 14mm hardened MAX-Performance steel shackle
  • 3 stainless steel keys - including new key design and one LED replaceable key fob
  • Patent-pending hardened double deadbolt design gives additional protection against twist attacks
  • New smaller crossbar design
  • Higher security disc-style cylinder is pick and drill resistant
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9.8
Exceptional
9.8
Exceptional
Kryptonite

Kryptonite Evolution Standard Bike U-Lock, Heavy Duty Anti-Theft Bicycle U Lock, 14mm Shackle with Mounting Bracket and Keys, High Security Lock for Bicycles Scooters

Why we love it
  • Higher security against pick attempts.
  • Enhanced protection from twist attacks.
  • Convenient multi location transport.
Main Highlights
  • 14mm hardened MAX-Performance steel shackle
  • 3 stainless steel keys - including new key design and one LED replaceable key fob
  • Patent-pending hardened double deadbolt design gives additional protection against twist attacks
  • New smaller crossbar design
  • Higher security disc-style cylinder is pick and drill resistant
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Value for Money
2
Kryptonite Evolution Mini-7 Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 13mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys

Kryptonite Evolution Mini-7 Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 13mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys

Kryptonite
Why we love it
  • Resists bolt cutters and leverage.
  • Additional protection against twist.
  • Pick and drill resistant.
Main Highlights
  • 13mm hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks
  • Patent-pending hardened double deadbolt design gives additional protection against twist attacks
  • New sliding dustcover
  • New double deadbolt design
  • Higher security disc-style cylinder is pick and drill resistant
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9.6
Superb
9.6
Superb
Kryptonite

Kryptonite Evolution Mini-7 Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 13mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys

Why we love it
  • Resists bolt cutters and leverage.
  • Additional protection against twist.
  • Pick and drill resistant.
Main Highlights
  • 13mm hardened MAX-Performance steel shackle resists bolt cutters and leverage attacks
  • Patent-pending hardened double deadbolt design gives additional protection against twist attacks
  • New sliding dustcover
  • New double deadbolt design
  • Higher security disc-style cylinder is pick and drill resistant
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3
Kryptonite Kryptolok Standard Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12.7mm Shackle and 10mm x 4ft Length Security Cable with Mounting Bracket and Keys

Kryptonite Kryptolok Standard Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12.7mm Shackle and 10mm x 4ft Length Security Cable with Mounting Bracket and Keys

Kryptonite
Why we love it
  • Complete solution for bike safety.
  • Highly rated on security scale.
  • Certified by Sold Secure Bicycle.
Main Highlights
  • Complete solution with U-lock and cable
  • Key Safe Program
  • Rated 6/10 on Kryptonite’s security scale
  • Optional ATPO - £1,000
  • Sold Secure Bicycle Gold certified
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9.5
Superb
9.5
Superb
Kryptonite

Kryptonite Kryptolok Standard Bike U-Lock with Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12.7mm Shackle and 10mm x 4ft Length Security Cable with Mounting Bracket and Keys

Why we love it
  • Complete solution for bike safety.
  • Highly rated on security scale.
  • Certified by Sold Secure Bicycle.
Main Highlights
  • Complete solution with U-lock and cable
  • Key Safe Program
  • Rated 6/10 on Kryptonite’s security scale
  • Optional ATPO - £1,000
  • Sold Secure Bicycle Gold certified
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4
Kryptonite Keeper Bike U-Lock Standard with Braided Steel Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys

Kryptonite Keeper Bike U-Lock Standard with Braided Steel Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys

Kryptonite
Why we love it
  • Built to last with style.
  • User-friendly operation.
  • Excellent cost-effectiveness.
Main Highlights
  • 12mm HARDENED PERFORMANCE STEEL SHACKLE
  • New hardened double deadbolt design with anti-rotation resist against twist
  • Disc-style cylinder
  • Includes click style TRANSPORTATION BRACKET
  • Includes 4' flex cable for securing front wheel or other accessories
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9.3
Superb
9.3
Superb
Kryptonite

Kryptonite Keeper Bike U-Lock Standard with Braided Steel Cable, Heavy Duty Anti-Theft Bicycle U Lock, 12mm Shackle and 10mm x4ft Length Security Cable with Mounting Bracket and Keys

Why we love it
  • Built to last with style.
  • User-friendly operation.
  • Excellent cost-effectiveness.
Main Highlights
  • 12mm HARDENED PERFORMANCE STEEL SHACKLE
  • New hardened double deadbolt design with anti-rotation resist against twist
  • Disc-style cylinder
  • Includes click style TRANSPORTATION BRACKET
  • Includes 4' flex cable for securing front wheel or other accessories
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5
Sportneer Bike Lock: 17mm Heavy Duty Bike D Lock with 5Ft/1.2M High Security Steel Cable&Sturdy Mounting Bracket&Key Anti Theft Bicycle Locks for Road Bike, Electric Bike, Mountain Bike, Folding Bike

Sportneer Bike Lock: 17mm Heavy Duty Bike D Lock with 5Ft/1.2M High Security Steel Cable&Sturdy Mounting Bracket&Key Anti Theft Bicycle Locks for Road Bike, Electric Bike, Mountain Bike, Folding Bike

Sportneer
Why we love it
  • High-performance steel ensures durability.
  • Additional cable secures accessories.
  • Portable with mounting bracket.
Main Highlights
  • 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.
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9.2
Superb
9.2
Superb
Sportneer

Sportneer Bike Lock: 17mm Heavy Duty Bike D Lock with 5Ft/1.2M High Security Steel Cable&Sturdy Mounting Bracket&Key Anti Theft Bicycle Locks for Road Bike, Electric Bike, Mountain Bike, Folding Bike

Why we love it
  • High-performance steel ensures durability.
  • Additional cable secures accessories.
  • Portable with mounting bracket.
Main Highlights
  • 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.
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6
SIGTUNA Bike lock - 16mm Heavy Duty Bicycle U Lock Shackle and Mount Holder, 1.2m Steel Chain Cable and 3 High-Security Keys for Road Bike, Electric Bike, Folding Bike, Mountain Bike - Yellow

SIGTUNA Bike lock - 16mm Heavy Duty Bicycle U Lock Shackle and Mount Holder, 1.2m Steel Chain Cable and 3 High-Security Keys for Road Bike, Electric Bike, Folding Bike, Mountain Bike - Yellow

SIGTUNA
Why we love it
  • Highly secure and cut-resistant.
  • Robust, pick-resistant mechanism.
  • Easy daily use.
Main Highlights
  • 【High Safety Level】This awarded SIGTUNA bike lock is made of 16mm high-performance steel for extensive holding power and resistance against cut and leverage attacks with a wapping high security rating. Suit for bicycles, motorcycles, gates and fences,etc. Get the best security available and protect your ride with Sigtuna bicycle lock!
  • 【Robust and Pick-resistant】This d lock has a high-security disc-style cylinder and double deadbolt locking mechanism, very effective and certified against leverage attacks. With Sigtuna U-lock, you make the right choice and give thieves no chance!
  • 【Double Bolt for Double Protection】Bike locks are designed as a double lock mechanism and have a 1.2 metre long cable that allows you to attach your bike to the crossbar to prevent pulling and prying up.
  • 【Amazing Comfort】The cycle lock comes with 3 keys. One of them can be taken with you and used in daily life, and the other two can leave you at home if you lose something carelessly. When you don't use the cycling u-locks, you can attach it to the holder for easy storage.
  • 【Easy to Use and Durable】With a PVC coated hardened-steel U-shackle, this bike d lock will protect your bike season after season. Locking this d locks for bicycles is like a walk in the park: it opens and locks easily and stores conveniently with the velcro strap. Please watch the video for installation.
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9.0
Superb
9.0
Superb
SIGTUNA

SIGTUNA Bike lock - 16mm Heavy Duty Bicycle U Lock Shackle and Mount Holder, 1.2m Steel Chain Cable and 3 High-Security Keys for Road Bike, Electric Bike, Folding Bike, Mountain Bike - Yellow

Why we love it
  • Highly secure and cut-resistant.
  • Robust, pick-resistant mechanism.
  • Easy daily use.
Main Highlights
  • 【High Safety Level】This awarded SIGTUNA bike lock is made of 16mm high-performance steel for extensive holding power and resistance against cut and leverage attacks with a wapping high security rating. Suit for bicycles, motorcycles, gates and fences,etc. Get the best security available and protect your ride with Sigtuna bicycle lock!
  • 【Robust and Pick-resistant】This d lock has a high-security disc-style cylinder and double deadbolt locking mechanism, very effective and certified against leverage attacks. With Sigtuna U-lock, you make the right choice and give thieves no chance!
  • 【Double Bolt for Double Protection】Bike locks are designed as a double lock mechanism and have a 1.2 metre long cable that allows you to attach your bike to the crossbar to prevent pulling and prying up.
  • 【Amazing Comfort】The cycle lock comes with 3 keys. One of them can be taken with you and used in daily life, and the other two can leave you at home if you lose something carelessly. When you don't use the cycling u-locks, you can attach it to the holder for easy storage.
  • 【Easy to Use and Durable】With a PVC coated hardened-steel U-shackle, this bike d lock will protect your bike season after season. Locking this d locks for bicycles is like a walk in the park: it opens and locks easily and stores conveniently with the velcro strap. Please watch the video for installation.
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7
Folding Bike Chain Lock, Heavy Duty Alloy Steel, Bicycle Foldable Lock with Mounting Bracket, Anti-Theft Strong Security, with 3 Keys, 79cm/31inch

Folding Bike Chain Lock, Heavy Duty Alloy Steel, Bicycle Foldable Lock with Mounting Bracket, Anti-Theft Strong Security, with 3 Keys, 79cm/31inch

LuTuo
28% Off
Why we love it
  • Sturdy, durable, and anti-theft.
  • Waterproof with damage prevention.
  • Easy carry, compact, flexible.
Main Highlights
  • 🎁❤Sturdy and Durable - Quality Zinc Alloy and ABS made lock, sturdy and durable with high grade of anti-theft, anti-breaking and anti-cutting function. The hamburger lock material are zinc alloy and ABS special material, which have the function of Anti-theft, anti-cut, tamper-proof.
  • 🎁❤Theft-Proof and Waterproof Design - The lock core surface is fully sprayed with rubber lacquer, and the anti-impact bumper during transportation reduces noise, effectively preventing damage to the bicycle frame, and can be directly locked on the lock frame, protecting the folding lock and preventing the lock from being locked.
  • 🎁❤High Class Stainless Steel Key - 3 high class stainless steel keys,distinguished key mouth design to avoid mix opening. Also there are serial numbers, if lost, key remake is available.
  • 🎁❤High Security - Bicycles are mostly quick-release seats,there are security risks, can easily take away. Wheel and seat distance of 23cm or less, can lock the wheel and seat. after folding, the bike lock size 5cm * 7cm, compact, lightweight and convenient to store in top tube bag, saddle bag, etc.
  • 🎁❤Easy T0 Carry, Compact, and Flexible - The Folding lock fits most bikes, it only weights 575g easy to carry featuring special rivets that make folding easy. Return Guarantee: You could return with any reason during the first 30 days. Your satisfaction would be our priority. Any problem please feel free to contact us.
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9.0
Superb
9.0
Superb
LuTuo

Folding Bike Chain Lock, Heavy Duty Alloy Steel, Bicycle Foldable Lock with Mounting Bracket, Anti-Theft Strong Security, with 3 Keys, 79cm/31inch

28% Off
Why we love it
  • Sturdy, durable, and anti-theft.
  • Waterproof with damage prevention.
  • Easy carry, compact, flexible.
Main Highlights
  • 🎁❤Sturdy and Durable - Quality Zinc Alloy and ABS made lock, sturdy and durable with high grade of anti-theft, anti-breaking and anti-cutting function. The hamburger lock material are zinc alloy and ABS special material, which have the function of Anti-theft, anti-cut, tamper-proof.
  • 🎁❤Theft-Proof and Waterproof Design - The lock core surface is fully sprayed with rubber lacquer, and the anti-impact bumper during transportation reduces noise, effectively preventing damage to the bicycle frame, and can be directly locked on the lock frame, protecting the folding lock and preventing the lock from being locked.
  • 🎁❤High Class Stainless Steel Key - 3 high class stainless steel keys,distinguished key mouth design to avoid mix opening. Also there are serial numbers, if lost, key remake is available.
  • 🎁❤High Security - Bicycles are mostly quick-release seats,there are security risks, can easily take away. Wheel and seat distance of 23cm or less, can lock the wheel and seat. after folding, the bike lock size 5cm * 7cm, compact, lightweight and convenient to store in top tube bag, saddle bag, etc.
  • 🎁❤Easy T0 Carry, Compact, and Flexible - The Folding lock fits most bikes, it only weights 575g easy to carry featuring special rivets that make folding easy. Return Guarantee: You could return with any reason during the first 30 days. Your satisfaction would be our priority. Any problem please feel free to contact us.
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8
Kryptonite Keeper 12 Standard with Bracket Black

Kryptonite Keeper 12 Standard with Bracket Black

Kryptonite
Why we love it
  • Affordable with robust security.
  • Hardened steel ensures durability.
  • Innovative high-security design.
Main Highlights
  • An affordable U lock for moderate crime areas
  • 12 mm hardened steel shackle
  • High security Bent Foot design
  • Model number: GK997955
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8.9
Excellent
8.9
Excellent
Kryptonite

Kryptonite Keeper 12 Standard with Bracket Black

Why we love it
  • Affordable with robust security.
  • Hardened steel ensures durability.
  • Innovative high-security design.
Main Highlights
  • An affordable U lock for moderate crime areas
  • 12 mm hardened steel shackle
  • High security Bent Foot design
  • Model number: GK997955
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9
H&S Heavy Duty Motorbike Lock with Padlock - Anti-Theft Thick 10mm x 1.2m Bike Locks High Security Chain - Bicycle Motorcycle Lock and Padlock with Scratch-Proof Nylon Sleeve

H&S Heavy Duty Motorbike Lock with Padlock - Anti-Theft Thick 10mm x 1.2m Bike Locks High Security Chain - Bicycle Motorcycle Lock and Padlock with Scratch-Proof Nylon Sleeve

H&S
30% Off
Why we love it
  • Strong, durable and cut resistant.
  • Secure against leverage attacks.
  • Double protected for equipment.
Main Highlights
  • MOTOR BIKE CHAIN LOCK: Strong, durable and cut resistant. H&S heavy duty motorcycle bike lock is made from triple heat-treated boron manganese steel. For the ultimate secure strength, tension resistance and durability
  • RESIST LEVERAGE ATTACKS: Our 1.2 metre long chain has 10mm wide individual link gaps which help prevent against leverage attacks. The motorbike chain lock is protected by a water-resistant nylon sleeve, which is scratch-proof and wear-resistant.
  • STRENGTH & PROTECTION: Don't let your motorcycle locks damage your expensive bike or cycle. The durable nylon protective cover prevents scratching your precious equipment. A high security chain and lock that double protects.
  • HIGH SECURITY PADLOCK AND CHAIN: Supplied with a high security padlock and key set. Our motorbike chain lock heavy duty is also great for protecting lawnmowers, sports equipment, pressure washers, tool boxes & scooters and much more.
  • KEY INFO: Chain Thickness: 10mm, Chain Length: 1.2 meters, Weight: 2500g, Keys Supplied 5. No need for expensive combination cable pad locks. Buy our complete chain and padlock set from H&S today.
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8.8
Excellent
8.8
Excellent
H&S

H&S Heavy Duty Motorbike Lock with Padlock - Anti-Theft Thick 10mm x 1.2m Bike Locks High Security Chain - Bicycle Motorcycle Lock and Padlock with Scratch-Proof Nylon Sleeve

30% Off
Why we love it
  • Strong, durable and cut resistant.
  • Secure against leverage attacks.
  • Double protected for equipment.
Main Highlights
  • MOTOR BIKE CHAIN LOCK: Strong, durable and cut resistant. H&S heavy duty motorcycle bike lock is made from triple heat-treated boron manganese steel. For the ultimate secure strength, tension resistance and durability
  • RESIST LEVERAGE ATTACKS: Our 1.2 metre long chain has 10mm wide individual link gaps which help prevent against leverage attacks. The motorbike chain lock is protected by a water-resistant nylon sleeve, which is scratch-proof and wear-resistant.
  • STRENGTH & PROTECTION: Don't let your motorcycle locks damage your expensive bike or cycle. The durable nylon protective cover prevents scratching your precious equipment. A high security chain and lock that double protects.
  • HIGH SECURITY PADLOCK AND CHAIN: Supplied with a high security padlock and key set. Our motorbike chain lock heavy duty is also great for protecting lawnmowers, sports equipment, pressure washers, tool boxes & scooters and much more.
  • KEY INFO: Chain Thickness: 10mm, Chain Length: 1.2 meters, Weight: 2500g, Keys Supplied 5. No need for expensive combination cable pad locks. Buy our complete chain and padlock set from H&S today.
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10
Ulockmi TWOFOLD Bike U Lock, 14mm Hardened Steel, Sold Secure Pedal Cycle Gold Certified, Double Bolt Shackle, 3 Coded Keys, Cable and Frame Mount (Silver Cover)

Ulockmi TWOFOLD Bike U Lock, 14mm Hardened Steel, Sold Secure Pedal Cycle Gold Certified, Double Bolt Shackle, 3 Coded Keys, Cable and Frame Mount (Silver Cover)

Ulockmi
Why we love it
  • Easy to use system.
  • Sturdy and highly durable.
  • Provides professional bike protection.
Main Highlights
  • Sold Secure Pedal Cycle Gold rated – Independently tested to a recognised UK bicycle security standard, giving you that calm “lock it and relax” feeling at stations, shops, cafés and city racks. (Always check your insurer’s requirements.)
  • TWOFOLD twin-bolt locking on both sides – The shackle is secured by two bolts on both sides, designed to help resist twisting and leverage attacks compared with single-bolt locks. Locking is simple: insert the shackle and turn the key.
  • 14mm hardened steel shackle – Built around a strong 14mm hardened steel shackle for serious everyday protection, aimed at real-world theft risk without being impractical for daily carry.
  • Coded keys for replacement – Comes with 3 keys and a unique key code, so if a key ever goes missing you can replace the key rather than replacing the whole lock. Less stress, less downtime, more riding.
  • Complete lock-up kit: frame mount + 1.2m cable – Includes a frame mount for transport and a 1.2m cable for added flexibility (wheels/helmet/accessories). Note: the cable is for convenience and is not part of the Sold Secure approval—use the U-lock to secure the frame to an immovable object for best protection.
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8.7
Excellent
8.7
Excellent
Ulockmi

Ulockmi TWOFOLD Bike U Lock, 14mm Hardened Steel, Sold Secure Pedal Cycle Gold Certified, Double Bolt Shackle, 3 Coded Keys, Cable and Frame Mount (Silver Cover)

Why we love it
  • Easy to use system.
  • Sturdy and highly durable.
  • Provides professional bike protection.
Main Highlights
  • Sold Secure Pedal Cycle Gold rated – Independently tested to a recognised UK bicycle security standard, giving you that calm “lock it and relax” feeling at stations, shops, cafés and city racks. (Always check your insurer’s requirements.)
  • TWOFOLD twin-bolt locking on both sides – The shackle is secured by two bolts on both sides, designed to help resist twisting and leverage attacks compared with single-bolt locks. Locking is simple: insert the shackle and turn the key.
  • 14mm hardened steel shackle – Built around a strong 14mm hardened steel shackle for serious everyday protection, aimed at real-world theft risk without being impractical for daily carry.
  • Coded keys for replacement – Comes with 3 keys and a unique key code, so if a key ever goes missing you can replace the key rather than replacing the whole lock. Less stress, less downtime, more riding.
  • Complete lock-up kit: frame mount + 1.2m cable – Includes a frame mount for transport and a 1.2m cable for added flexibility (wheels/helmet/accessories). Note: the cable is for convenience and is not part of the Sold Secure approval—use the U-lock to secure the frame to an immovable object for best protection.
Show More