10 Best Motorcycle Chain Lock of December 2025

• 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
• Patented*, oval hardened STEEL CROSSBAR for extra security
• Hardened DOUBLE DEADBOLT locking for extensive holding power
• HIGH SECURITY DISC-STYLE CYLINDER with reinforced anti-drill, anti-pull protection system
• SLIDING DUSTCOVER protects and extends cylinder life
• 3 STAINLESS STEEL KEYS – one lighted with high intensity bulb and replaceable battery
• Key Safe Program
• Product dimensions: 5’ (150cm) chain length, 15mm shackle diameter

Kryptonite

• COMPLETE SECURITY KIT - Each kit includes a premium, solid forged one-piece pad lock, three keys, 5/16 inch x 6 foot security chain and a cordura wear pad. Professional operators choose Vulcan chain and lock kits to secure millions of pieces of valuable equipment every year — including trailers, motorcycles, bikes, and ATVs. Work with confidence, knowing that these chains and locks are backed by the 50 years of manufacturing expertise that only Vulcan can provide.
• NEARLY IMPOSSIBLE TO DEFEAT OR CUT - The case hardened chain cannot be cut by hand with bolt cutters, and the lock includes a maximum security mechanism for ultimate protection. The square link shape of the chain does not allow bolt cutters to get a proper grip and the lock has been specially designed to be nearly impossible to grip with burglary tools. If you do not have the keys, you literally need an acetylene torch to defeat this chain and lock kit.
• HIGHEST QUALITY MATERIALS AND CONSTRUCTION - The solid forged brass one-piece body padlock has an exclusive shape and design that cannot be defeated with any normal burglary tools. The case hardened security chain is hardened to 63 rc at 10% depth and 50 rc in the core, making it impossible to cut with bolt cutters or any other hand tool. No other lock and chain kit on the market is made of stronger materials or has a more difficult design for criminals to defeat.
• ADDITIONAL PROTECTIVE FEATURES - The case hardened, square link security chain has an electro-galvanized finish for maximum corrosion protection, and it is fully covered in a cordura wear pad to protect against scratching on valuable tire rims, paint jobs, powder coating or other finishes.This anti theft kit works perfectly as a bike chain and bike lock, motorcycle chain and motorcycle lock, trailer chain and trailer lock, or ATV chain and ATV lock.
• LIFETIME GUARANTEE ON CHAIN - Vulcan offers a lifetime guarantee on the heavy duty chain if it is ever cut with a bolt cutter or hand tool. Only Vulcan Brands premium case hardened security chain and lock kits have all of the premium features and materials required to keep your valuable machinery, motorcycles or facilities safe. Some other brands claim to be the best, but when you need to protect your valuables, there is only one choice - Vulcan.

VULCAN

• 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

Kryptonite

• ★★ HEFTY & STRONG CUT RESISTANT: Our bike lock is made of unbreakable 3T manganese steel, 0.6” / 15mm square-linked chain, strong and tough, can withstand TOTALLY 8KN tension and 17KN shear force providing maximum cut resistance and much safer than most of other chain lock in the market.
• ★★ SCRATCH-PROOF COVER & FRIENDLY SIZE: The chain lock is wrapped by a water-resistant nylon sleeve, which is scratch-proof and wear-resistant, protects chain from scratching your property. 48” / 120cm * 2” / 5cm strong cut resistant chain lock is made of 19 chains, each chain is 5cm (2 in) in width & 8.5cm ( 3.3 in) length & 15mm ( 0.6 in) height, sturdy enough to securely lock your valuables.
• ★★STOUT U LOCK & 4 ERGONOMIC KEYS: Our chain lock comes with 1 sturdy U lock made of 14mm hard zinc alloy shackle and thick PVC coating, strong resists cutting and leverage attacks, ensures your motorcycle safety. 4 ergonomic keys are made of hard and durable stainless steel, never bent or twist.
• ★★WIDELY APPLICATION: This motorcycle lock is 48” / 120cm, long enough to lock 3 to 4 motorcycles together, also ideal for locking lawnmowers, sports equipment, tool boxes, motorcycle & scooter, skateboards, gates, fences, grills, ladders etc. A great gift to friends, families, or students who needs it.
• ★★WARRANTY & CUSTOMER SERVICE: 3-year warranty applies to the bike lock chain, 90-day money back policy, 24-hour online customer service. If you are not satisfied with it, you get a full refund unconditionally. Rest assured.

BIGLUFU

• Secure & portable: The key can only be pulled out when locked, which prevents the key from being lost. Titanker bike lock comes with 2 keys. You can take one of the keys to use in daily life, and you can leave another key at home in case you accidentally lose one
• Heavy duty high quality: With 8mm thicker security heavy-duty chain links, our bike lock is made of heavy-duty steel known for it cut-resistance. Lubricate the lock hole and keyhole regularly, this will prolong the lock's service time
• Protective cloth sleeve & dust cover: Chain is enclosed in protective cloth sleeve, which effectively protects the chain from rusting and scratching
• Easy to lock: You don’t need the key to lock, just snap it together go when you lock it. Safety tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure
• Portable safe size: The overall length of the chain lock is about 3.3 feet. The links are about 1.97 inches long and about 0.32 inches inch thick. Lock Weight: 2.5 pounds

Titanker

• COMPLETE SECURITY KIT - Each kit includes a premium, solid forged one-piece pad lock, three keys, 3/8 inch x 6 foot high security chain and a cordura wear pad. Professional operators choose Vulcan chain and lock kits to secure millions of pieces of valuable equipment every year — including trailers, motorcycles, bikes, and ATVs. Work with confidence, knowing that these chains and locks are backed by the 50 years of manufacturing expertise that only Vulcan can provide.
• NEARLY IMPOSSIBLE TO DEFEAT OR CUT - The case hardened chain cannot be cut by hand with bolt cutters, and the lock includes a maximum security mechanism for ultimate protection. The square link shape of the chain does not allow bolt cutters to get a proper grip and the lock has been specially designed to be nearly impossible to grip with burglary tools. If you do not have the keys, you literally need an acetylene torch to defeat this chain and lock kit.
• HIGHEST QUALITY MATERIALS AND CONSTRUCTION - The solid forged brass one-piece body padlock has an exclusive shape and design that cannot be defeated with any normal burglary tools. The case hardened security chain is hardened to 63 rc at 10% depth and 50 rc in the core, making it impossible to cut with bolt cutters or any other hand tool. No other lock and chain kit on the market is made of stronger materials or has a more difficult design for criminals to defeat.
• ADDITIONAL PROTECTIVE FEATURES - The case hardened, square link security chain has an electro-galvanized finish for maximum corrosion protection, and it is fully covered in a cordura wear pad to protect against scratching on valuable tire rims, paint jobs, powder coating or other finishes.This anti theft kit works perfectly as a bike chain and bike lock, motorcycle chain and motorcycle lock, trailer chain and trailer lock, or ATV chain and ATV lock.
• LIFETIME GUARANTEE ON CHAIN - Vulcan offers a lifetime guarantee on the heavy duty chain if it is ever cut with a bolt cutter or hand tool. Only Vulcan Brands premium case hardened security chain and lock kits have all of the premium features and materials required to keep your valuable machinery, motorcycles or facilities safe. Some other brands claim to be the best, but when you need to protect your valuables, there is only one choice - Vulcan.

VULCAN

• ★★ HEFTY & STRONG CUT RESISTANT: Our bike lock is made of unbreakable 3T manganese steel,10mm diameter square-linked chain, strong and tough, can withstand TOTALLY 6KN tension and 13KN shear force providing maximum cut resistance and much safer than most of other chain lock in the market.
• ★★ SCRATCH-PROOF COVER & FRIENDLY SIZE: The chain lock is wrapped by a water-resistant nylon sleeve, which is scratch-proof and wear-resistant, protects chain from scratching your property.
• ★★STOUT U LOCK & 4 ERGONOMIC KEYS: Our chain lock comes with 1 sturdy U lock made of 14mm hard zinc alloy shackle and thick PVC coating, strong resists cutting and leverage attacks, ensures your motorcycle safety. 4 ergonomic keys are made of hard and durable stainless steel, never bent or twist.
• ★★WIDELY APPLICATION: This motorcycle lock is long enough to lock 3 to 4 motorcycles together, also ideal for locking lawnmowers, sports equipment, tool boxes, motorcycle & scooter, skateboards, gates, fences, grills, ladders etc. A great gift to friends, families, or students who needs it.
• ★★WARRANTY & CUSTOMER SERVICE: 3-year warranty applies to the bike lock chain, 90-day money back policy, 24-hour online customer service. If you are not satisfied with it, you get a full refund unconditionally. Rest assured.

BIGLUFU

• 🔒[High Quality Materials] - With 8mm thick security heavy-duty chain links, our bike lock is made of heavy-duty steel known for its cut-resistance. The lock itself is made of electroplated brass and hardened stainless steel shell, which cannot be defeated with any normal burglary tools.
• 🔒[Protective Nylon Cover] - The lock chain is enclosed in durable, protective nylon cover, which effectively protects the chain from rusting and scratching. It’s perfect for your most valuable bikes and property protected from theft and damage all in one.
• 🔒[Secure & Portable] - Our bike lock comes with 3 rust resistant brass keys. You can take one of the keys to use in daily life, and you can leave another keys at home in case you accidentally lose one.
• 🔒[Complete Security Kit] - Each kit includes a premium, solid forged one-piece pad high security lock, three brass keys and 0.3 inch x 2.6 foot security chain. Every lock is individually tested at the factory to ensure smooth performance before packaging.
• 🔒[After Sales] - We are confident you will love our Bike Chain Lock. Our customer service is impeccable and hassle-free, so please do contact us if you are not 100% satisfied with your purchase. We will give you a satisfactory solution as soon as possible.

MLOCK

• NO BLOCKING: The lock cylinder of bike chain lock is made by imported pure copper blade, which has a precise structure to prevent technical opening. With dust cover and cooper lock cylinder, no need to worry about blocking when opening the motorcycle lock.
• SECURITY: The motorcycle chain lock is made of 0.42inch high manganese steel square link which is resistant to cutting, breaking, and shearing. The heavy-duty chain lock is perfect for protecting your bicycle, motorcycle, and other valuables things.
• DURABLE: The u lock is made of 0.64inch(including 0.1inch PVC cover) carbon structural steel which is cutting-resistant and leveraging-resistant. The PVC cover of u lock can resist corrosion from dust and dirt to prolong the life of your bike chain lock.
• WIDE APPLICATION: The length of the heavy duty bike lock is 4FT and the weight of which is 8.82lbs. The motorcycle chain lock can be used for bikes, motorcycles, doors, grills, ladders, sports equipment, etc. Heavier than other locks, but more secure.
• HUMANISED DESIGN: Comes with 3 pure copper keys, so you'll always have a spare one. The heavy duty bike lock is wrapped with a nylon sleeve, which is scratch-proof and wear-resistant. It will protect your heavy duty bike chain lock from scratches.

INTEKIN

• Powersport > SECURITY > Locks > "Fahgettaboudit" Hex-Chain-Improved
• Kryptonite Fahgettaboudit Hex-Chain-Improved 720018 999492.

Kryptonite