Best Kenrone in 2026

【 Unlock Way】This U-lock is suitable for use on bicycles, motorcycles or electric bicycle. It is unlocked with a password, no key is required, and you can leave the bike without a key. 4-digit password, there are 10,000 password combinations, high anti-theft performance

【Strong and Safe 】The whole lock body is formed of special environmental protection material zinc alloy, which can prevent hydraulic shearing and sawing, is strong and wear-resistant, and has a long service life

【Simple Appearance 】The appearance is black, the lock cylinder part and the lock body are made of special environmental protection material zinc alloy one by one "galvanized", the outer layer of the lock cylinder is made of PC material, = anti-scratch, more beautiful and more comfortable to use

【Unlock Way】bike lock cable,Fingerprint unlock. A total of 10 fingerprints can be set, and the shape of the fingerprint head is square, and the fingerprint recognition time is less than 0.5 seconds. Convenient and practical to use with no need to bring keys.

【Strong and Waterproof】PVC rubber cover steel cable, ABS and zinc alloy lock body designed to resist chipping and cutting, long enough to use. IP65 fingerprint bike lock cable is resistant to water and dust.

【USB Charging】When the battery is dead, the fingerprint bike lock will remain locked, just plug the lock to the power supply or charge it with a portable power bank.

【Structure and Appearance】The electromechanical lock KR-S70 is composed of a motor, a switch, a flywheel, an emergency lever and an AWG24 wire. There are four signal modes to choose from; the appearance is rectangular, and the square is more beautiful.

【Material and Waterproof】Electromechanical lock uses 304 stainless steel casing, IP65, to prevent rust and corrosion; at the same time, it has a very high degree of sturdiness, basically no damage, and high safety.

【Unlock Way】Our electronic lock has no battery in it. It is connected to the control board through a connecting wire to realize the switch lock. The control panel is controlled by a terminal computer or through software. If you have a project that needs to use our locks, you can contact us and we will provide you with a solution.

14mm hardened MAX-Performance steel shackle resists both cutters and leverage attacks

Double deadbolt locking mechanism has extensive holding power

High security, disc-style cylinder with reinforced anti-drill, anti-pull protection system

16mm Hardended Max Performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

Interior Locking Dimensions; 4" x 10. 25"

Key Safe Program; Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.

SILVER RATED BIKE LOCK - Security Protective Bike Chain Lock. Strong Antitheft Guard System Bike Lock Chain for City Outdoor & Urban Cycling. Lock for Bike with Automotive Like Safe Keys Protector

3 YEAR WARRANTY BIKE LOCKS ANTI THEFT - Hardened Steel Bike Locks with Key. Solid Tough Hard Chain Lock Safety Gear. Smart Bike Lock for Urban Mountain City & E-Bikes

PATENTED MAGNETIC CLOSURE - Smart Bicycle Locks with Magnetic Function for Easy Locking. Waterproof Weatherproof No Corrosion Bike Chain Locks for Outside. 7MM Metal Links Bicycle Lock Chain for Outdoor & Indoor

17/18 APPROVED ULTIMATE SOLD SECURE GOLD - Maximum Security Protective Bike Chain Lock. Super Strong Antitheft Guard System Bike Lock Chain for City Outdoor & Urban Cycling. Automotive Like Safe Keys

3 YEAR WARRANTY BIKE LOCKS HEAVY DUTY ANTI THEFT - Hardened Steel Anti Cut Bike Locks with Key for Bolt Cutter Drill & Saw Attacks. Solid Hard Master Bike Chain Locks Safety Gear for Motorcycles E-Bikes & Scooters

PATENTED MAGNETIC CLOSURE - Smart Design Bicycle Locks with Magnetic Close Function for Easy Locking. Waterproof Weatherproof No Corrosion 10MM Metal Links Bicycle Lock Chain for Outside & Indoor Use

14mm six-sided chain links made of 3t HARDENED MANGANESE STEEL for ultimate strength

Durable, protective nylon cover with hook-n-loop fasteners to hold in place

Includes maximum security New York Disc Lock with 15mm MAX-PERFORMANCE STEEL SHACKLE

TOP RATED LIGHTWEIGHT COMPACT BIKELOCK - Best Light Weight Folding Bike Lock. Portable Solid Key Bike Lock Protects Bicycle - No Code. Strong Equipment for City Outdoor & Urban Cycling. Bolt Cutter Drill & Saw Proof

3 YEAR WARRANTY BIKE LOCKS HEAVY DUTY ANTI THEFT - Patented Ultra Secure Hardened Waterproof Weatherproof Bicycle Protector for Peace of Mind with Anti Tamper Rivets. Multi Locking Guard System Stops Thieves

BIKE LOCK WITH KEY & SECURE PROTECTION - Pro Kit & Accessories Set: Master Keys & Easy Carry Case Holder. Flexible Foldable Bicycle Locks Open to 85 CM Chain Link Circumference. Locks to Stands Racks & Bars

Outdoor heavy duty bike U-lock is best used as a bicycle lock.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

U-shaped steel bike lock with key; Includes carrier bracket for easy transportation

Bike lock features a hardened steel body and double locking shackle for superior cutting and prying resistance

【Premium Heavy Duty Bike Lock】 This bike D lock comes with a 0.86 inch heavy duty shackle and has excellent heat resistant and hydraulic shear resistant. Equipped with a 0.10 inch silicone cover, it can prevents scratch well and provides excellent safety protection for your bicycle.

【Security and Anti-theft】The bicycle lock is built-in imported c grade pure copper look cylinder, which is certified to resist leverage attacks and provides excellent anti-theft performance, so that your bicycle can be protected with the best safety.

【Easy to Install and Use】The combination bike lock is equipped with a 0.45 inch diameter thick steel cable with a length of 4ft and a high-quality mounting bracket, allowing you to easily install and use it without additional tools. It is very user-friendly.

FOR ALL YOUR SECURITY NEEDS ▶ This Bike U-lock meets all your security needs: a Heavy Duty 16mm U-lock that is Durable and Easy to Use plus a 1800mm Cable that gives you solid security on every location. Enjoy your bike rides knowing your bike is secure!

SECURE AGAINST ATTACKS ▶ This Bike U lock is made of 16MM Hardened Steel and with the extra 1800 mm Flex Cable this U lock protects your bike securely wherever you go. Thieves will think twice with this lock and choose the next bike, you are secure!

EASY TO USE AND DURABLE ▶ Locking this U-lock is like a walk in the park: it opens and locks easily, has a smooth keyhole-cover and a cable that stores conveniently with the Velcro Strap. With this lock you will enjoy easy-locking season after season.

【Premium Heavy Duty Bike Lock】 This bike lock comes with a 0.86 inch heavy duty shackle and has excellent heat resistant and hydraulic shear resistant. Equipped with a 0.10 inch silicone cover, it can prevents scratch well and provides excellent safety protection for your bicycle.

【Security and Anti-theft】The bicycle lock is built-in imported c grade pure copper look cylinder, which is certified to resist leverage attacks and provides excellent anti-theft performance, so that your bicycle can be protected with the best safety.

【Easy to Install and Use】The combination bike lock is equipped with a 0.45 inch diameter thick steel cable with a length of 4ft and a high-quality mounting bracket, allowing you to easily install and use it without additional tools. It is very user-friendly.

18mm hardened MAX-PERFORMANCE STEEL SHACKLE resists bolt cutters and leverage attacks

Oversized, patented*HARDENED STEEL SLEEVE over crossbar for double security

DOUBLE DEADBOLT locking for extensive holding power

TOP RATED LIGHTWEIGHT COMPACT BIKELOCK - Best Light Weight Folding Bike Lock. Portable Solid Key Bike Lock Protects Bicycle - No Code. Strong Equipment for City Outdoor & Urban Cycling. Bolt Cutter Drill & Saw Proof

3 YEAR WARRANTY BIKE LOCKS HEAVY DUTY ANTI THEFT - Patented Ultra Secure Hardened Waterproof Weatherproof Bicycle Protector for Peace of Mind with Anti Tamper Rivets. Multi Locking Guard System Stops Thieves

BIKE LOCK WITH KEY & SECURE PROTECTION - Pro Kit & Accessories Set: Master Keys & Easy Carry Case Holder. Flexible Foldable Bicycle Locks Open to 85 CM Chain Link Circumference. Locks to Stands Racks & Bars

TOP RATED LIGHTWEIGHT COMPACT BIKELOCK - Best Light Weight Folding Bike Lock. Portable Solid Key Bike Lock Protects Bicycle - No Code. Strong Equipment for City Outdoor & Urban Cycling. Bolt Cutter Drill & Saw Proof

3 YEAR WARRANTY BIKE LOCKS HEAVY DUTY ANTI THEFT - Patented Ultra Secure Hardened Waterproof Weatherproof Bicycle Protector for Peace of Mind with Anti Tamper Rivets. Multi Locking Guard System Stops Thieves

BIKE LOCK WITH KEY & SECURE PROTECTION - Pro Kit & Accessories Set: Master Keys & Easy Carry Case Holder. Flexible Foldable Bicycle Locks Open to 85 CM Chain Link Circumference. Locks to Stands Racks & Bars

Product 1: Outdoor heavy duty bike U-lock is best used as a bicycle lock

Product 1: U-shaped steel bike lock with key; Includes carrier bracket for easy transportation

Product 1: Bike lock features a hardened steel body and double locking shackle for superior cutting and prying resistance

【Double-opening Head】Our DINOKA heavy duty bicycle u lock is a double-opening head, The thief needs to break the bike locks on both sides at the same time to open it, which is safer than a single-opening head ulock. The lock cylinder of the bicycle is made of C-grade pure copper blades and has a precise structure to prevent various technologies from opening. In addition, the bike u lock is equipped with 2 rust-proof copper keys with a complex snake-shaped slot, which is safer to use.

【Sturdy and Durable】This bicycle lock is made of 16mm/0.63 inch (including 0.1 inches friendly silicone sleeve) hardened high-performance alloy steel, which can resist cutting and lever attacks. Our bike d lock will provide more security for your bike.

【Convenient to Lock】The bike u-lock heavy-duty comes with 4 feet/0.48in steel cable which is coated with PVC covering to provide a greater locking method to protect your bike, suitable for bicycles, motorcycles, electric bike, scooters.

Outdoor bike cable locks with keys are best used as a bicycle lock and to secure other outdoor equipment.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

Cable locks are made with braided steel for strength and flexibliity, and protective vinyl coating helps prevent scratching

Colorful cables for easy identification

16mm hardened MAX-PERFORMANCE STEEL SHACKLE resists bolt cutters and leverage attacks

Patented*HARDENED STEEL SLEEVE over crossbar for double security

DOUBLE DEADBOLT locking for extensive holding power

【Double-opening Head】Our DINOKA bicycle u lock combination (some people call it D lock ) is a double-opening head, the thief needs to break u shape bike lock on both sides at the same time to open it, which is safer than a single-opening head u bar bike lock.

【Imported Lock Cylingder】The lock cylinder of the bicycle is made of C-grade pure copper blades and has a precise structure to prevent various technologies from opening. In addition, the bike u locks heavy-duty anti-theft is equipped with two rust-proof copper keys with a complex snake-shaped slot, which is safer to use.

【Thick Silicone Bike Locks Heavy Duty Anti Theft】This u bolt bike lock is made of 16mm/0.63 inch (including 0.1 inches friendly silicone sleeve) hardened high-performance alloy steel, which can resist cutting and lever attacks, increased the sturdiness and durability of the lock, so u lock bike will provide more security for your bike.

Replaced with new and improved design in 2017 - check out our New U lock, it will send any bike thief running!

13mm hardened MAX-PERFORMANCE STEEL SHACKLE resists cutting and leverage attacks

Includes 4’ KRYPTOFLEX DOUBLE LOOP CABLE for securing front wheel or accessories

OnGuard U-Lock PITBULL Series

PitBull Double-Team Standard U-Lock is double-teamed with 4 foot fully coated, braided steel cable allows user to leave front wheel on bike and extra locking versatility.

X4P locking mechanism offers superior protection.

Robust and pick-resistant: U-lock with ABUS XPlus cylinder to protect against tampering such as picking, lock and unlock with key

For maximum safety: Bicycle lock with hardened 13 mm square parabolic shackle: Housing, shackle and supporting parts of the locking mechanism are made of specially hardened steel

Power cell technology: The lock offers a high level of theft protection against blows and attacks

Robust and pick-resistant: U-lock with ABUS XPlus cylinder to protect against tampering such as picking, lock and unlock with key

For maximum safety: Bicycle lock with hardened 13 mm square parabolic shackle: Housing, shackle and supporting parts of the locking mechanism are made of specially hardened steel

Power cell technology: The lock offers a high level of theft protection against blows and attacks

PROTECT WHAT YOU VALUE ✔ This High Performance and Certified SIGTUNA Bike Folding Lock is made of special hardened ABS Steel bars and rivets and provides Maximum Security for your bike in all risk ares!

STRONG AND SECURE ✔ This SIGTUNA Folded Bike Lock is made 5mm Steel Bars, with specially designed rivets for extensive holding power against leverage attacks!

DURABLE and EASY TO USE ✔ This Bike Fold Lock comes with soft-touch Coating on the bars and matching silicone Lock Body Cover to protect your bike's paint job and an a easy-to-mount Mounting Bracket.

LOCK APPLICATION: For indoor and outdoor use; Cable lock is best used for bicycles, ladders, lawn mowers, and sports equipment.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

EASE OF USE: Resettable 4 dial combination for keyless convenience, set and reset your combination allowing thousands of personalized combination code options; Self-coiling for easy storage

DURABLE DESIGN: Cable is made from braided steel for strength and flexibility; protective vinyl coating helps to prevent scratches

【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.

13mm Hardended Max Performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks

Interior Locking Dimensions; 3. 25" x 5. 5"

Key Safe Program; Kryptonite will ship your first 2 keys for free, globally, in the event you lose them.

More Convenient U-LOCK - From the makers of OTTOLOCK, the SIDEKICK brings innovation to the traditional U-Lock with a compact, lightweight design that effectively deters opportunity theft without weighing you down. Simple to use and to carry, the portable SIDEKICK easily fits in many backpacks, bags, or pockets.

Lightweight Bike Lock - At only 750 grams (1.65 lbs), the SIDEKICK allows you to lock a single tube to a post or pole at a fraction of the weight of a traditional U-Lock. The opening measures 2.75” x 5.75” (7cm x 14.5cm). Each lock comes with 3 keys

Protect Your Frame - The body of the SIDEKICK is coated in high quality silicone that won’t scratch or damage your bike frame. Made with double-shackle 12mm hardened steel and an antirotation deadbolt for security and durability.