10 Best Lightweight Bike Locks for Secure and Convenient Cycling

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Cycling is a great way to get around town, commute to work, or simply enjoy the outdoors. However, keeping your bike secure while out and about is essential to prevent theft. One of the easiest and most convenient ways to secure your bike is with a lightweight bike lock. In this article, we will explore the 10 best lightweight bike locks that offer both security and convenience for cyclists. These locks are designed to be portable, easy to use, and effective at deterring thieves, making them the perfect accessory for any biking enthusiast.

Top 10 lightweight bike lock In The Market

lightweight bike lock Reviews

Bestseller No. 1
Master Lock Bike Lock Cable with Combination Black, 8143D
  • Outdoor bike cable lock with combination is 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 bike lock features a preset, four-digit combination lock; Provides a basic security level that is best used as a theft deterent
  • Bike lock is made with braided steel for flexibility, and includes a protective vinyl coating that helps prevent scratching
  • Bike lock cable is 4 ft. (1.2 m) long and 5/16 in. (8 mm) wide in diameter
  • Includes one combination bike lock cable
  • Combination locking mechanisms for keyless convenience
  • Flexible steel cables for strong cut resistance; preset combination
  • Vinyl coating helps prevent scratching
  • Ideal for bicycles, skateboards, sports equipment, tool boxes, ladders and gates
  • 4' (1.2m) by 5/16" (8m) diameter
Bestseller No. 2
Kryptonite Keeper 785 Bike Chain Lock, 2.8 Feet Long Heavy Duty Anti-Theft...
  • Now available in 3 new colors: grey, red, & purple
  • 7mm four-sided chain links made from 3T MANGANESE STEEL
  • Patent-pending END LINK DESIGN secures chain to hardened deadbolt eliminating critical vulnerability
  • Hardened DEADBOLT DEDSIGN provides extra holding power
  • HIGH SECURITY DISC-STYLE CYLINDER is pick and drill resistant
  • Includes 2 NEW ERGONOMIC "I" KEYS
  • Durable WEATHER-RESISTANT nylon sleeve prevents scratches
  • Key Safe Program
  • Product dimensions: 33.5” (85cm) chain length
Bestseller No. 3
Titanker Bike Cable Lock, Bike Lock Cable 4 Feet Coiled Secure Resettable...
  • Multi-purpose: The cable of our Titanker bike lock is 4 feet long, enough for you to lock your bike to a tree/gate/fence/railing/etc. This cable bike lock can also be used for motorcycles, skateboards, scooters, grills & lawnmowers, sports equipment, tool boxes & ladders and doors.
  • With 10 different colors: Black, blue, pink, purple, green, orange, baby orange, baby pink, grey and white, the bike cable lock is suitable for kids, girls, boys and women, also a great choice for Birthday/Anniversary /Christmas gifts.
  • Resettable combination bike lock: Smart 4-digit resettable coiling lock, easy to set your own personalized combinations. As a kind of combination lock, it saves you a lots of unnecessary troubles, like carrying the keys all the time.
  • Durable bicycle cable lock: Flexible steel cables for strong cut resistance and PVC coating helps prevent scratching and keeping more durable. The upgraded mounting bracket makes it more convenient for you to place the lock.
  • Warm tips: This bike lock is best used for basic security as a theft deterrent. Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.
Bestseller No. 4
Kryptonite Combo Bike U-Lock Standard, Anti-Theft Security Bicycle Lock, 12mm...
  • DURABLE DESIGN: This Anti-Theft bike u lock features a 12mm hardened steel shackle that provides high security against theft. This combo u-lock includes an easy to use 4-digit resettable combination and no keys for you to lose
  • MULTI-FUNCTIONAL: This Kryptonite bike lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more
  • PORTABLE SIZE: This is a standard size bicycle u lock which is great for many lock-up scenarios. Size interior locking dimensions are 4" x 8" and exterior locking dimensions are 6.5” x 9.5”
  • COMBO SAFE PROGRAM: Register your unique 4-digit combination code on our website and our customer service team will be able to help, should you forget your combination
  • ANTI-THEFT PROTECTION OFFER (ATPO): Up to $500 reimbursement upon registration. Kryptonite stands behind its products by providing an Anti-Theft Protection Offer on specific locks. Created by Kryptonite in 1978, the Anti-Theft Protection Offer is a program that reimburses registered customers for a specific monetary amount in the event their bicycle/motorcycle is stolen due to the opening or breaking of the lock by force
  • LIFETIME WARRANTY AND CUSTOMER SERVICE: Kryptonite is committed to providing our customers with high quality products, ensuring full satisfaction. If you are experiencing any problems with your product, please reach out to our Customer Experience team. We will work to solve your issue as quickly as possible. We provide our locks with a limited lifetime warranty so you can buy your lock with confidence.
Bestseller No. 5
NDakter Bike Chain Lock, 5-Digit Combination Anti-Theft Bicycle Lock, 3.2/4.27...
  • SECURE & RESETTABLE: Smart 5-digit resettable combination bike chain lock, much safer than other 4 digit locks. Easy to set your own personalized number combination.
  • STURDY & DURABLE: It's hard to break through as the lock cylinder of the bike lock is made of zinc alloy. The bicycle chain lock is made of 0.24 inch alloy steel which is drill-resistant and anti-tech unlocking.
  • SCRATCH-PROOF FABRIC PROTECTION: The bicycle chain lock is wrapped by a high quality polypropylene fabric, which is scratch-proof and wear-resistant, anti-hot and anti-icing hands; it protects the chain and prevents it scratching your bicycle frame, long lifespan.
  • CONVENIENT TO USE: Combination locking mechanism provide keyless convenience and set your own password by easy steps. With keyless convenience lock, you don’t worry about lost the key and forget to carry it.Code design saves you from the hassle of carrying keys. The code is resettable - there are 10,000 combinations you can set, which makes the chances to crack the code only 1/10,0000. The default code is 00000.
  • MULTI-PURPOSE: The chain lock is 3.2 feet, long enough to lock 2-3 bikes together, or lock your bike to a tree, gate, fence, railing, thick pole and others. The lock can also be used for motorcycles, scooters, skateboards, grills, ladders, doors, lawnmowers and many others. NDakter provides a one-year warranty, we'll either replace it at no cost or issue you a full refund.
Bestseller No. 6
Kryptonite Bike U-Lock with Braided Steel Cable, High Security Anti-Theft...
  • DURABLE DESIGN: This Anti-Theft bike lock features a 12mm hardened steel shackle with a bent foot anti-rotation design that resists bolt cutters and twisting leverage attacks. The lock disc-style cylinder side keyway is protected by a sliding dust cover and is pick and drill resistant
  • MULTI-FUNCTIONAL: This Kryptonite bike lock is ideal to secure your bicycles, sports equipment, gates and fences, tool boxes & ladders, grills & lawnmowers, skateboards, truck bed and more
  • SPECIFICATIONS: U-Lock interior locking dimensions are 3.25 in. x 6.25 in, 12mm steel shackle with a weight of 2 lbs. Bike lock security cable is 4 ft. (1.2 m) long and 5/16 in. (8 mm) wide in diameter. Includes two stainless steel keys with an ergonomic design to reduce torque and prevent bending or breaking
  • LIFETIME WARRANTY AND CUSTOMER SERVICE: Kryptonite is committed to providing our customers with high quality products, ensuring full satisfaction. If you are experiencing any problems with your product, please reach out to our Customer Experience team. We will work to solve your issue as quickly as possible. We provide our locks with a limited lifetime warranty so you can buy your lock with confidence.
Bestseller No. 7
Titanker Bike Lock Cable, 4 Feet Bike Cable Lock Basic Self Coiling Kids Bike...
  • Easy to Set Combination: Our Titanker combination bike lock cable features 4-digit combination locking mechanisms for keyless convenience. Attached with a free bike lock mounting bracket for easy carrying, one stop handy solution.
  • Resettable Combination Compact Bike Lock: Smart 4-digit resettable coiling cable bicycle lock, it is easy to set your own personalized number bike lock combination. Much better than the keyed variety.
  • Multi-purpose: Bicycle lock cable is 4 feet long and 5/16 in (8 mm) wide in diameter, enough for you to lock your bike to a tree, gate, fence, railing, etc. Ideal for bicycles, scooter, stroller, skateboards, gates & fences, grills & lawnmowers.
  • Good Performance Lock Cable: Flexible steel cables for strong cut resistance and PVC coating help prevent scratching and keep more durable. Portable bike cable locks by Titanker get ready for added protection of your bikes.
  • Stylish Fun Colors Available: Blue, Purple, Green, White, Orange, Black and Pink bike locks offer colorful choice to pretty match your bikes besides a sense of security during usage.
  • Practical & Thoughtful Gift: These colorful cable locks with combination suitable for kids, adults, boys and girls. Lock for bicycle can be a great gift for anniversaries, birthdays and Christmas, etc.
  • Safety Tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.
Bestseller No. 8
Bike U Lock with Cable - Via Velo Heavy Duty Bicycle U-Lock,14mm Shackle and...
  • ✔️ DURABLE ALL-WEATHER PROTECTION – Via Velo bike U-lock with hexagonal PVC cover resists corrosion from water, dust and dirt to prolong the life of your lock. All-weather performance means peace of mind and better security
  • ️ ✔️ EASY AND STRONG TO LOCK YOUR BIKE – The bike lock with thickness(including rubber casing):14mm,9.84 in (250mm) x 5.51 in (140mm) U shack to lock and go! Locking your bike and your wheels with 10mm x 180cm cable, fast and easy with our quick, no-hassle system. Great bike safety tool
  • ✔️ AMAZING CONVENIENCE AND SECURITY – 2 keys for convenience! The bike U-lock comes with 2 keys. One of them you can take and use in daily life and the other you can leave at home in case the trouble when you lose one carelessly
  • ✔️ SIMPLY INSTALLING BRACKET ON YOUR BIKE – Convenient high-quality mounting bracket means your lock goes with you, Our bracket is suitable for bike tube:20-42mm. Pls refer to our picture to install the bracket Value for your money
  • LIFETIME WARRANTY AND CUSTOMER SERVICE: Via Velo is committed to providing our customers with high quality products . If you are having any problems with Via Velo product, please reach out to our Customer Service Team. Our Team will solve your issue as soon as possible. We give our locks with a limited lifetime warranty so you can buy your lock with confidence. Rest Assured
Bestseller No. 9
DVIC Bike Locks Heavy Duty for Anti Theft - 59 Inches - Bike Chain Lock with...
  • Lock effortlessly without straining unlike traditional braided steel - Crafted from patented Korean bulletproof fiber our cable is more flexible than steel chains
  • Put in your pocket - Velcro fastening makes it essential for on the go security - Experience unparalleled lightness, making it a breeze to carry
  • Perfect for your kids bike locks or securing valuables indoors and outdoors – scooters - skateboards - ebikes - cabinets - wardrobes - fences - sheds - glass doors and pet door locks
  • Say goodbye to cumbersome keys - Equipped with a pre set four digit combination lock - providing a basic yet effective deterrent against theft
  • Invest in the DVIC Cable Bike Lock for unmatched flexibility - convenience and reliable security - Safeguard your belongings effortlessly
Bestseller No. 10
Combination Bike Cable Lock - 4 Digit, 32 inch Long Coiled Security Resettable...
  • Keyless convenience lock: Never have to worry about forgetting to bring the key because it is in your brain, you have code! Easy to set and reset your combination. Perfect Graduation Birthday gift for you children son men
  • Keep your bike safe: Smart 4-Digit Resettable cable lock, Made of high strength braided steel wire and anti-rust zinc alloy, strong cut resistance. PVC coating helps cables lock more durable against hard environment.
  • Multipurpose for any occasion: 2.6 ft, (80cm) long enough to lock 2-3 bikes together. Lock was used for bicycles, autocycle, skateboards, stroller, luggage, grills, fences, sports equipment, ladders, iron sliding door gates, others you want to protect.
  • Weatherproof: Bicycle lock cable was made of waterproof material, it’s suitable for any outdoor lock car scene. Don't worry about the bike lock chain being rusted and corroded by the rain
  • Friendly reminder: This cable locks is best used for a basic security measure against theft. Never leave your bike locked out for a time. Especially in areas with high loss rates. No bike lock is 100% safe.