Coolest 17 U Lock Bike Locks in 2020

 

Mimgo Store Bike Bicycle Motorcycle Cycling Scooter Security Steel Chain U Lock  2 Keys

Mimgo Store Bike Bicycle Motorcycle Cycling Scooter Security Steel Chain U Lock + 2 Keys

Mimgo Store Bike Bicycle Motorcycle Cycling Scooter Security Steel Chain U Lock + 2 Keys - It is not easy to break, portable and safe the padlock is suitable for lock bicycle and other places, it is easy to use with tough steel lock cable, sturdy and durable to use, suitable for bike and other things. Size13x18cm (approx). Material steel and plastic. Package includes 1 x bicycle u-lock 2 x keys 1 x mounting bracket. Key variable is high, reduce the re-opening rate.

 

GO PAL Foldable Bike Lock Ultra Strong Steel Alloy Metal Bone with Plastic Coating Black

GO PAL Foldable Bike Lock Ultra Strong Steel Alloy Metal Bone with Plastic Coating (Black)

GO PAL Foldable Bike Lock Ultra Strong Steel Alloy Metal Bone with Plastic Coating (Black) - You will feel very lucky for buying this lock, when you find that your near bike was stolen. 8 joints foldable design greatly reduces the locker size on the basis of largest locking space, and makes it more convenient to install and carry around. Imported hardened alloy steel &heating processed lock body, anti-24t hydraulic clamp,anti-sawing, anti-drilling, anti-rust, covered by pvc plastic material, won’t scratch bicycle. Foldable design greatly enlarges the lock space (210mm210mm) within the smallest lock size (65mm134mm). Using the advanced car rotary riveting technology to reduce the joints gap and remain tight.

 

Kryptonite Kryptolok Series-2 Standard Heavy Duty Bicycle U Lock Bike Lock

Kryptonite Kryptolok Series-2 Standard Heavy Duty Bicycle U Lock Bike Lock

Kryptonite Kryptolok Series-2 Standard Heavy Duty Bicycle U Lock Bike Lock - 2 stainless steel keys. Rotating dustcover protects cylinder. Reinforced hardened cross bar design provides increased protection. 13mm hardened performance steel shackle resists cutting and leverage attacks. Protective vinyl coating. Protective vinyl coating. 2 stainless steel keys. Reinforced hardened cross bar design provides increased protection. Includes new transit flexframe-u transportation system which allows for versatile carrying. High security disc-style cylinder. High security, disc-style cylinder. Includes new transit flexframe-u transportation system which allows for versatile carrying. Product dimensions 4″ x 9″ (102cm x 229cm). Anti-rattle bumpers reduce noise during transport. Rotating dustcover protects cylinder. Anti-rattle bumpers reduce noise during transport. Key safe program. 13mm hardened max-performance steel shackle resists cutting and leverage attacks. Key safe program.

 

Kryptonite Kryptolok Series 2 Mini-7 Heavy Duty Bicycle U Lock Bike Lock 325 x 7-Inch

Kryptonite Kryptolok Series 2 Mini-7 Heavy Duty Bicycle U Lock Bike Lock, 3.25 x 7-Inch

Kryptonite Kryptolok Series 2 Mini-7 Heavy Duty Bicycle U Lock Bike Lock, 3.25 x 7-Inch - 2 stainless steel keys. Rotating dustcover protects cylinder. Reinforced hardened cross bar design provides increased protection. Protective vinyl coating. Product dimensions 325″ x 7″ (82cm x 178cm). 13mm hardened performance steel shackle resists cutting and leverage attacks. Key safe program. 13mm hardened max-performance steel shackle resists cutting and leverage attacks. Rotating dustcover protects cylinder. Anti-rattle bumpers reduce noise during transport. High security, disc-style cylinder. Key safe program. Includes new transit flexframe-u transportation system which allows for versatile carrying. Reinforced hardened cross bar design provides increased protection. Includes new transit flexframe-u transportation system which allows for versatile carrying. 2 stainless steel keys. High security disc-style cylinder. Anti-rattle bumpers reduce noise during transport. Protective vinyl coating.

 

Kryptonite New-U Evolution Series-4 LS Heavy Duty Bicycle U Lock Bike Lock with Transit FlexFrame Bracket 4-Inch x 115-Inch

Kryptonite New-U Evolution Series-4 LS Heavy Duty Bicycle U Lock Bike Lock with Transit FlexFrame Bracket (4-Inch x 11.5-Inch)

Kryptonite New-U Evolution Series-4 LS Heavy Duty Bicycle U Lock Bike Lock with Transit FlexFrame Bracket (4-Inch x 11.5-Inch) - Product weight 385 lbs (175 kgs). Higher security disc-style cylinder is pick and drill resistant. Includes flexframe-u bracket providing convenient multi-location u-lock transport. Product dimensions 4″ x 115″ (102cm x 292cm). Key safe program. 14mm hardened max-performance steel shackle. Patent-pending hardened double deadbolt design gives additional protection against twist attacks. Protective vinyl coating. 3 stainless steel keys – including new key design and one led replaceable key fob. New smaller crossbar design.

 

Powfit Bicycle Cable Lock Heavy Duty Security Lock Cable 59 Feet Self Coiling Cable Bike Lock with Mounting Bracket and 2 Keys Perfect for Bike Skateboards Gates and Valued Equipment SafetyBlack

Powfit Bicycle Cable Lock Heavy Duty Security Lock Cable 5.9 Feet Self Coiling Cable Bike Lock with Mounting Bracket and 2 Keys, Perfect for Bike Skateboards Gates and Valued Equipment Safety(Black)

Powfit Bicycle Cable Lock Heavy Duty Security Lock Cable 5.9 Feet Self Coiling Cable Bike Lock with Mounting Bracket and 2 Keys, Perfect for Bike Skateboards Gates and Valued Equipment Safety(Black) - [Multipurpose]ideal for bicycles, skateboards, gates & fences, grills & lawnmowers, sports equipment or other valuables. [2 wear-resisting groove keys]with an extra spare key it provides you convenience with snake-shape groove on the key, it reduces the mutual opening rate and the risk of password cracking for combination lock. [Long & strong enough cable]18 meter(709 inch) long with flexibility, made of heavy duty and braided steel with protective pvc coating, strong cut resistance and scratch proof to secure the bikes. [Easy for storage]with self coiling function, it will be more convenient for storage and easy to install and protect your bike. [adjustable mounting bracket]with a free mounting bracket and rubber gasket, it will be more easy for transportation (the mounting bracket is suitable for bike’s tubing or seat post diameter within 11 inch).

 

U-Lock Bike Lock Heavy Duty High Security with Mounting Bracket and 2 Keys

U-Lock Bike Lock Heavy Duty High Security with Mounting Bracket and 2 Keys

U-Lock Bike Lock Heavy Duty High Security with Mounting Bracket and 2 Keys - Double locking mechanism, locks shackle on both sides. Strong 14mm hardened steel shackle, resists cutting and prying. 8 in long, 45 in wide. Comes with 2 keys and mounting bracket included. Find the right key fast- match the word on the lock and key.

 

ENKEEO Bike U Lock with Twistable and Corrosion Resistant Cover 10L x 65 1 Lock Mount 2 Reversible Keys Black

ENKEEO Bike U Lock with Twistable and Corrosion Resistant Cover 10”L x 6.5” 1 Lock Mount, 2 Reversible Keys, Black

ENKEEO Bike U Lock with Twistable and Corrosion Resistant Cover 10”L x 6.5” 1 Lock Mount, 2 Reversible Keys, Black - Long lasting shackle 047”/12mm diameter, made of heavy duty hardened steel with protective pvc coating, strong cut resistance and scratch proof to secure the bikes. Free lock holder a plastic lock holder to universally mount on the top tube of any bike makes this lock easy to transportation, and the stiff u-shape is designed for easily fasten around your bike. Highly secure lock comes with an easy locking mechanism while inserting the locking bolt, the antirust and copper key core to prevent the bike from stealing by the thieves. 2 keys provided features 2 wear-resistant and reversible keys for easy to use, a twistable sliver cover for the keyhole against dirt and corrosion. Versatile to use simple and portable to use, great for bicycles, gates and fences, or other valuables while locking with little gap left against theft from hammers and chisels.

 

Kryptonite Evolution Lite Mini-6 Heavy Duty Bicycle U Lock Bike Lock 275 x 6-Inch

Kryptonite Evolution Lite Mini-6 Heavy Duty Bicycle U Lock Bike Lock, 2.75 x 6-Inch

Kryptonite Evolution Lite Mini-6 Heavy Duty Bicycle U Lock Bike Lock, 2.75 x 6-Inch - New duocore patent-pending hybrid cylinder provides increased security. Anti-rattle bumpers reduce noise during transport. Rotating dustcover protects cylinder. Key safe program. High security disc-style cylinder. Bent foottm shackle design for ease of use. Rotating dustcover protects cylinder. Center keyway defends against leverage attacks. Lightest weight mini at 747 grams 16% lighter than the evolution mini-5. 3 stainless steel keys including one led replaceable key fob. 11mm hardened max-performance steel shackle with same strength as evolution mini-5, mini-7 & mini-9. Product dimensions 275″ x 6″ (7cm x 152cm). 11mm hardened max-performance steel shackle with same strength as evolution mini-5, mini-7 & mini-9. Anti-rattle bumpers reduce noise during transport. Center keyway defends against leverage attacks. Lightest weight mini at 747 grams 16% lighter than the evolution mini-5. 3 stainless steel keys including one led replaceable key fob. Bent foottm shackle design for ease of use.

 

Luckycyc Cycling Sport Security Loop Cable Lock Bike Scooter U-Lock Bicycle Lock Rope

Luckycyc Cycling Sport Security Loop Cable Lock Bike Scooter U-Lock Bicycle Lock Rope

Luckycyc Cycling Sport Security Loop Cable Lock Bike Scooter U-Lock Bicycle Lock Rope - Use with padlocks or as a secondary security with u-locks. Vinyl covering protects against rust and scratching. Braided steel construction provides strength and flexibility along with strong cut resistance. Material pvc + steel + aluminum length about 100 cm/ 3937 inches diameter about 04 cm/ 016 inches. Ideal for bicycles, skateboards, sports equipment, gates and fences, grills , tool boxes and ladders.

 

U-Lock Bike Lock Heavy Duty High Security with 6 Foot Security Cable and Mounting Bracket

U-Lock Bike Lock Heavy Duty High Security with 6 Foot Security Cable and Mounting Bracket

U-Lock Bike Lock Heavy Duty High Security with 6 Foot Security Cable and Mounting Bracket - Comes with 2 keys and mounting bracket included. Strong 14mm hardened steel shackle, resists cutting and prying, measures 8 in long, 45 in wide. Includes double loop 6 foot vinyl covered steel cable for securing front wheel or accessories. Double locking mechanism, locks shackle on both sides. Find the right key fast- match the word on the lock and key.

 

Arltb 12mm Steel U-Lock Bike Lock Cable Combo - Heavy Duty Bicycle Lock with U Lock Shackle 75 x 95-inch  1800mm Braided Steel Cable  2 Unique Pre-cut Keys Security Bike Lock Bike Accessories

Arltb 12mm Steel U-Lock Bike Lock & Cable Combo – Heavy Duty Bicycle Lock with U Lock Shackle (7.5 x 9.5-inch) + 1800mm Braided Steel Cable + 2 Unique Pre-cut Keys Security Bike Lock Bike Accessories

Arltb 12mm Steel U-Lock Bike Lock & Cable Combo – Heavy Duty Bicycle Lock with U Lock Shackle (7.5 x 9.5-inch) + 1800mm Braided Steel Cable + 2 Unique Pre-cut Keys Security Bike Lock Bike Accessories - Highly secure it is a bike lock with high security pick and drill resistant disc-style cylinder in length of 75″, plus 12mm-diameter hardened performance steel shackle can make your equipment very secure besides, 1800mm braided steel cable is also provided so that your bike or other equipment can be locked with high security. 2 unique pre-cut keys included 2 pre-cut keys in one set are lighted with high intensity bulb and replaceable battery, which makes you more convenient to keep the locking equipment. Package & warranty the package includes one piece of u-lock and one piece of 1800mm braised steel cable and two unique pre-cut keys one-year warranty is guaranteed. Multipurpose u-lock can be widely used in different kinds of equipment, such as bicycle, skateboards, gates & fences, grills & lawnmowers, sports equipment, tool boxes & ladders thus, it is very useful in locking equipment. 12mm-diameter hardened performance steel shackle & durable steel cable the material of the u-lock is used in highly durable steel cables and superior pvc coating 12mm-diameter hardened performance steel shackle resists cutting and leverage attacks protective pvc coating helps to prevent scratching braided steel cables are very good for strong cut resistance thus, u-lock has fairly high durability.

 

Heavy Duty Combination Bike U Lock Amazer 12mm Bike Lock Bicycle Heavy Duty Combination U Lock Bike Lock Anti Theft

Heavy Duty Combination Bike U Lock, Amazer 12mm Bike Lock Bicycle Heavy Duty Combination U Lock Bike Lock Anti Theft

Heavy Duty Combination Bike U Lock, Amazer 12mm Bike Lock Bicycle Heavy Duty Combination U Lock Bike Lock Anti Theft - Dust cover the combination is covered by a dust cover to protects and extends cylinder life lock size 896″(length) x 574″(width) x 0624″(thickness), please note manual measurement for reference only. Why amazer u lock can keep your bike safe amazer u lock is made of 12mm hardened performance zinc alloy shackle and covered by a 385mm pvc coating(total lock’s thickness is almost 16mm) so it can resist cutting and leverage attacks the pvc lining on the “u” prevents it from scratching bike paint job. 100% money-back guarantee if yaou are not satisfied with amazer’s 12mm u lock, please return it within 30-days and get a full refund, no questions asked we stand behind the quality of all our products. Keyless & easy to set combination choose amazer u lock, no more lost keys 4-digit set your own combination convenience allows for thousands of possible combinations prevent thieves use universal key to unlock your lock. Heavy duty lock offer your bike more safety the lock’s net weight is 1817 lbs (0824 kg) the shackle and cylinder is made of solid zinc alloy whole lock is covered by quality pc material for good looking and keep your bike from scratching.

 

Kryptonite Evolution Series 4 Standard Heavy Duty Bicycle U Lock Bike Lock 4-Inch x 9-Inch

Kryptonite Evolution Series 4 Standard Heavy Duty Bicycle U Lock Bike Lock (4-Inch x 9-Inch)

Kryptonite Evolution Series 4 Standard Heavy Duty Bicycle U Lock Bike Lock (4-Inch x 9-Inch) - Hardened double deadbolt design gives additional protection against twist attacks. High security disc-style cylinder. Includes new transit flexframe-u transportation system which allows for versatile carrying. 3 stainless steel keys – one lighted with high intensity led bulb 7 replaceable battery. Patented, hardened oval crossbar design is stronger than typical round tube. High security disc-style cylinder. 14mm hardened max-performance steel shackle resists bolt cutters and leverage attacks. Sliding dustcover protects and extends cylinder life. Patented, hardened oval crossbar design is stronger than typical round tube. Key safe program. 3 stainless steel keys, one lighted with high intensity led bulb & replaceable battery. Key safe program. Sliding dustcover protects and extends cylinder life. 14mm hardened max-performance steel shackle resists bolt cutters and leverage attacks. Includes new transit flexframe-u transportation system which allows for versatile carrying. Product dimensions 4″ x 9″ (102cm x 229cm). Protective vinyl coating. Protective vinyl coating. Hardened double deadbolt design gives additional protection against twist attacks.

 

Kryptonite Kryptolok Series 2 Mini Heavy Duty Bicycle U Lock Bike Lock with Transit FlexFrame Bracket 325 x 7-Inch Merlot

Kryptonite Kryptolok Series 2 Mini Heavy Duty Bicycle U Lock Bike Lock with Transit FlexFrame Bracket, 3.25 x 7-Inch (Merlot)

Kryptonite Kryptolok Series 2 Mini Heavy Duty Bicycle U Lock Bike Lock with Transit FlexFrame Bracket, 3.25 x 7-Inch (Merlot) - Now available in 4 new colors pearly white, merlot, blue and orange. Now available in 4 new colors pearly white, merlot, blue and orange. 13mm hardened performance steel shackle resists cutting and leverage attacks. Includes new transit flexframe-u transportation system which allows for versatile carrying. Protective vinyl coating. Product dimensions 325″ x 7″ (82cm x 178cm). Rotating dustcover protects cylinder. 2 stainless steel keys. 13mm hardened performance steel shackle resists cutting and leverage attacks. Anti-rattle bumpers reduce noise during transport. 2 stainless steel keys. Includes new transit flexframe-u transportation system which allows for versatile carrying. High security disc-style cylinder. Protective vinyl coating. Key safe program. Reinforced hardened cross bar design provides increased protection. High security, disc-style cylinder. Rotating dustcover protects cylinder. Reinforced hardened cross bar design provides increased protection. Anti-rattle bumpers reduce noise during transport.

 

Tuff Bro Heavy Duty 14mm U Bar Bike Lock Anti-theft Bicycle U Lock with Mount Bracket 2 Keys

Tuff Bro® Heavy Duty 14mm U Bar Bike Lock Anti-theft Bicycle U Lock with Mount Bracket & 2 Keys

Tuff Bro® Heavy Duty 14mm U Bar Bike Lock Anti-theft Bicycle U Lock with Mount Bracket & 2 Keys - U bar size 7″x 3″ inch. Includes mounting bracket for easy mounting to frame tubing 25mm to 80mm. High security bent foot design for serious protection and great value. High security, pick and drill resistant disc-style cylinder. 14mm diameter steel shackle resists cutting and leverage attacks.

 

INBIKE Bike Combination U-Lock Steel MTB Road Bicycle Lock Anti-theft Heavy Duty Cycling Chain Locks Lengthened Flexible Steel Bike Cable

INBIKE Bike Combination U-Lock Steel MTB Road Bicycle Lock Anti-theft Heavy Duty Cycling Chain Locks Lengthened Flexible Steel Bike Cable

INBIKE Bike Combination U-Lock Steel MTB Road Bicycle Lock Anti-theft Heavy Duty Cycling Chain Locks Lengthened Flexible Steel Bike Cable - Bicycle u lock, 120mm steel cable, 3 keys and universal mounting bracket for easy mounting to any bike frame tubing. Double bolt locking mechanism provides strength and maximum pull-resistance by locking 2 sides of the bar tightly. Durable 16mm diameter steel shackle resists cutting, prying, jacking. U bar size57 inches long, 275 inches width, round profile and smooth edges eliminate leverage points. 1200mm long and 10mm diameter vinyl coated flexible steel cable ultra-hardened, reinforced crossbar with anti-rattle bumpe.





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