Top 10 Kryptonite U Lock – Bike U-Locks

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1. Bare Rugged

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4ft Braided Steel Flex Cable -Reliable All Weatherproof Bicycle U Lock, A Must have Anti-Theft Bike Accessory for High Security, Bike U Lock with Cable, 16mm Heavy Duty Bike Lock with Key and Mount

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Bare Rugged #ad - They will need more than regular tools to steal your bike - the double bolt mechanism of the lock ensures extensive holding power; Withstanding a pulling force of TWO ADULT RHINOS and a striking force of 300 lbs effectively making this Lock the STRONGEST among its counterparts; Also comes with a 4ft long 10mm braided steel cable to provide multi point security.

No more jamming of keys - 3 laser cut keys made with highest quality Aluminum alloy with non corroding properties; No more rusting of keys and Jamming in the lock; Tested in temperatures up to -10F to make sure you get a lock that stays functional in all kinds of weather. Our promise to you - we are very confident in the quality of our heavy duty bike u lock and if you are unhappy with it then we will provide you with your money back; Our Bike U lock with cable comes with a 90 day manufacturer guarantee which can be extended for FREE; We will also email you a FREE eBOOK that gives you tips on where and how to use our U Lock; We've taken care of you worries So make our Lock yours TODAY.

Convenient and simple to use - comes with a mounting bracket made of best quality industrial grade ABS plastic known for its Strong impact resistance and Shock absorbance; Can fit on frames that are up to 1. 5 inches thick; easy to install and even easier to mount and dismount the lock using the quick release button. Cutting drilling leveraging and picking resistant - our 2. 75lb 16 mm hardened abs steel ulock unlike other u bike locks are machine tested and certified to ensure you get a High Performance Bike Lock; In addition we use High Quality Non Toxic Raw Materials for our products so you can be assured that you are receiving a Solid Strong and Durable product.
BrandBare Rugged #ad
ManufacturerBare Rugged #ad
Part NumberBRBULC0001
Warranty3 months. Can be extended for FREE

2. Kryptonite

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Kryptonite New-U New York LS Heavy Duty Bicycle U Lock Bike Lock

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Kryptonite #ad - Interior locking dimensions; 4" x 1025". Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. 16mm hardended max performance Steel Shackle Resists Hand Tools, Bolt Cutters, and Leverage Attacks. Lifetime Warranty. Anti-theft protection offer; Up to $4, 000 Reimbursement for 1 Year Included.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height7 Inches
Length13 Inches
Weight4.56 Pounds
Width2 Inches
Part Number002161
Model002161
WarrantyLimited Lifetime Warranty

3. DINOKA

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16mm Heavy Duty Security U Cable Bike Lock with 4ft Flex Bike Cable and Sturdy Mounting Bracket for Road Bike Mountain Bike Electric Bike Folding Bike, DINOKA Bike U Lock

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DINOKA #ad - No trouble forgetting the password. Waterproof bike lock with mounting bracket, no extra packing required. Sturdy and durable: heavy duty bicycle U lock is made of hardened max-performance steel shackle resists cutting and leverage attacks.

With 4ft high-quality steel cable allows greater locking flexibility. Design & performance: silica gel layer coated protect the d-lock bike lock prevent scratched. For bicycle, motocycle, electromobile. More safe: mountain bike locks sing zinc alloy lock core and complex serpentine key slot to against various means of theif effectively. With 2 keys: bike lock set with 2 pure copper keys, so you'll always have a spare. Increased protection: bike u-lock combin with steel loop cable can provide increased protection for securing front wheel or accessories.
BrandDINOKA #ad
ManufacturerFRIDIROU #ad
Part NumberBKL242412

4. Kryptonite

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Kryptonite Evolution Series 4 Bicycle Disc Bike Lock Black

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Kryptonite #ad - 14mm hardened max-Performance steel shackle resists both cutters and leverage attacks. High security, disc-style cylinder with reinforced anti-drill, anti-pull protection system. Key safe Program. Sliding dust cover protects and extends cylinder life. 3 stainless steel keys -- one lighted with high intensity bulb & replaceable battery. Double deadbolt locking mechanism has extensive holding power.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height2.13 Inches
Length1.89 Inches
Weight1.1 Pounds
Width1.18 Inches
Part Number999607
Model999607

5. ZUKKA

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ZUKKA U Lock Bike-Heavy Duty Bicycle ULock,16mm Shackle and 1200mm Strong Cable with Mounting Bracket,Anti-Theft Bike Safety Tool

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ZUKKA #ad - Multipurpose:the lock can be used for road bike, Electric Bike and Folding Bike. Suitable for indoor and outdoor use. Convenience and security :the bike u-lock comes with 3 keys. Easy to install : with a sturdy mounting bracket, a one-button release for easy mounting on your bike.

One of them you can take and use in daily life and the others you can leave at home in case you lost it accidentally. High quality:this u bicycle lock is made of durable hardened high-grade steel which can be resist cutting, sawing and prying. The surface of the lock body and the lock beam is made of environmentally-friendly silica gel, weatherproof and anti-rust.

It can be use as door lock and box lock in home, Mountain Bike, too. A self-coiling flexible cable that can be stored easily with the extra strap. No extra packing required. Theft-proof design:the heavy duty u lock is 063 in 16mm diameter braided steel and 47. 24 in 1200mm long strong cable double combo, for maximum strength and flexibility.
BrandZUKKA #ad
ManufacturerZUKKA #ad
Part NumberZK104407

6. TiGr

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TiGr Mini+ Titanium Bike Lock & Mounting Clip, Strong and Light Easy to Carry Bicycle Security

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TiGr #ad - Pvc coating on bow protects bike frame from scratches. High security, disc-style lock cylinder includes two keys. Locking area:: 4 inches X 8 inches approx. Included mounting clip is simple to install, easy to use. 1. 0 pounds.
BrandTiGr #ad
ManufacturerTiGr Lock #ad
Length10.5 Inches
Weight16.5 ounces
Width4 Inches
Part NumberTL460
ModelSG_B06XS44H58_US

7. Kryptonite

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Kryptonite New York Bicycle Disc Lock

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Kryptonite #ad - Includes carrying pouch and disc lock reminder. Sliding dust cover protects and extends cylinder life. Double deadbolt locking for extensive holding power. 14mm hardened max-Performance steel shackle resists both cutters and leverage attacks.

Dual layer steel crossbar for maximum security. Double deadbolt locking for extensive holding power. Includes carrying pouch and disc lock reminder. Sliding dust cover protects and extends cylinder life. Key safe Program. Dual layer steel crossbar for maximum security. 3 stainless steel keys -- one lighted with high intensity bulb & replaceable battery. 3 keys – one lighted with high intensity bulb & replaceable battery. High security, disc-style cylinder. Product weight: 2. 25 lbs. 14mm hardened max-Performance steel shackle resists bolt cutters and leverage attacks. 1. 02 kgs. Product dimensions: 2.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight1.1 Pounds
Width1.18 Inches
Part Number998457
Model998457

8. Kryptonite

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Kryptonite New York Lock Fahgettaboutit Mini 18mm U-Lock Bicycle Lock

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Kryptonite #ad - Anti-theft protection offer; up to $5, 000 reimbursement for 1 year included. Key safe program; kryptonite will ship your first 2 keys for free, globally, in the event you lose them. Sport type: Cycling. Interior locking dimensions; 3. Lifetime. 18mm hardened max performance steel shackle resists hand tools, bolt cutters, and leverage attacks. 25" x 6".
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height1.18 Inches
Length3.15 Inches
Weight4.54 Pounds
Width1.18 Inches
Part Number002178
Model002178 New York Fahgettaboudit Mini
WarrantyLimited Lifetime Warranty

9. Via Velo

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Bike Tire Lock for Road Bike Mountain Bike Electric Bike Folding Bike, Via Velo Bike U Lock with Strong Cable Heavy Duty Bicycle U Lock Shackle 15mm with 3 Keys and Weatherproof Shock Lock Set

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Via Velo #ad - All-weather performance means Peace of mind and better security. Reliable night time safety – unlocking in the dark is easy with the LED-lit multifunctional key. Easy and strong to lock your bike – the bike lock with thickness 15mm, fast and easy with our Quick, 280 mm x 150mm U shack to lock and go! Locking your bike and your wheels with 10mm x 120cm cable, no-hassle system.

Durable all-weather protection – via vela bike u-lock with hexagonal PVC cover resists corrosion from water, dust and dirt to prolong the life of your lock. No trouble for unlocking. If you are not satisfied with It, EU cyclists, you get a full refund unconditionally. Amazing convenience and security – 3 keys for convenience! The bike U-lock comes with 3 keys.

The light from the LED key can help you to approach the bike. Great bike safety tool. The flashing key makes you cool. One with led light, one with key replacement Code card from which we can help you to equip a new key when you lose them. And customer service: 3-year applies to u lock for us, ca, up, 90-Day money back policy, 24-hour online customer service.
BrandVia Velo #ad
ManufacturerVia Velo #ad
Height11.02 Inches
Length2.17 Inches
Weight3.33 Pounds
Width7.48 Inches
Part Number234102
Model234102
WarrantyWARRANTY AND CUSTOMER SERVICE: 3-year warranty applies to U lock for US, CA, UK, EU Cyclists, 90-day money back policy, 24-hour online customer service. If you are not satisfied with it, you get a full refund unconditionally

10. Kryptonite

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Kryptonite Evolution Mini-7 Bicycle U-Lock w/ 4’ KryptoFlex Double Loop Cable

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Kryptonite #ad - Protective vinyl coating. High security, disc-style cylinder. Reinforced cuff over crossbar and cylinder for added security. High security disc-style cylinder. Bent foot shackle design for ease of use. Bent foot shackle design for ease of use.

Includes 4’ kryptoFlex double loop cable for securing front wheel or accessories. Rotating dustcover protects cylinder. Rotating dustcover protects cylinder. Center keyway defends against leverage attacks. Includes 4’ kryptoflex double loop cable for securing front wheel or accessories. Anti-rattle bumpers reduce noise during transport. Includes new transit FlexFrame-U transportation system which allows for versatile carrying.

13mm hardened max-performance steel shackLE resists bolt cutters and leverage attacks. Reinforced cuff over crossbAR and cylinder for added security. 13mm hardened max-Performance steel shackle resists bolt cutters and leverage attacks. Includes new transit flexframe-u transportation system which allows for versatile carrying. Anti-rattle bumpers reduce noise during transport.
BrandKryptonite #ad
ManufacturerKryptonite #ad
Height3.27 Inches
Length7.01 Inches
Weight3.15 Pounds
Width1.18 Inches
Part Number000990
Model152067