Best Master Lock Cycling Chain Locks of 2025

The Master Lock Bike Chain offers a universal solution for securing all types of bicycles, including road, mountain, folding, and electric models. Its hardened steel chain provides maximum security against cutting and sawing, ensuring that your bike remains safe. You can easily set your own four-digit combination, giving you keyless convenience while you ride. Additionally, the durable nylon cover on the chain helps to prevent scratches, keeping your bike looking pristine. This lock is perfect for both indoor and outdoor use, giving you peace of mind wherever you park your bike.

The Master Lock Bike Lock is designed for all types of bicycles, including road, mountain, folding, and electric models. With its Sold Secure Silver and police-approved certifications, you can trust that this lock provides maximum security. The hardened steel chain effectively resists cutting and prying, ensuring your bike remains safe. Additionally, the D lock features a disc cylinder and a double locking shackle, which enhances protection against picking and prying. This durable lock is ideal for both indoor and outdoor use, giving you peace of mind wherever you park your bike.

The Master Lock Bike Chain offers a universal solution for securing all types of bikes, including road, mountain, folding, and electric models. Its hardened steel chain is designed to resist cutting, sawing, and prying, ensuring maximum security for your bicycle. Additionally, the durable nylon cover prevents scratches, helping to maintain your bike's appearance. The integrated laminated steel padlock adds another layer of protection, while the random colour cover makes it easy for you to identify your lock at a glance.

The Master Lock Bike Lock is a versatile choice for securing all types of bicycles, including road, mountain, folding, and electric bikes, for both indoor and outdoor use. Its hardened steel chain offers maximum security, resisting cutting, sawing, and prying, so you can feel confident leaving your bike unattended. The four dials allow you to set a personalised combination, providing keyless convenience for easy access. Additionally, the nylon cover protects the chain from scratches, ensuring your bike remains in pristine condition while making it easy to identify with its vibrant random colours.

The Master Lock Bike Lock is a versatile solution for securing various types of bicycles, including road, mountain, folding, and electric models. Its hardened steel chain offers maximum security by resisting cutting, sawing, and prying, ensuring your bike remains safe. The integrated anti-pick disc key cylinder further enhances security, giving you peace of mind. Additionally, the durable nylon cover prevents scratches, maintaining the appearance of your bike while the blue colour allows for easy identification.

The Master Lock Bike Chain Lock is a versatile security solution for all types of bikes, including road, mountain, and electric models. With its hardened steel chain, you can trust it to resist cutting and sawing, providing maximum security for your bike. The four dials allow you to set your own combination, making it convenient and keyless. Additionally, the durable nylon cover protects the chain from scratches, while its green colour makes it easy to identify, ensuring you can spot it quickly when you need to secure your bike.

The Master Lock Bike Chain Lock is a versatile solution for securing various types of bicycles, including road, mountain, folding, and electric bikes. Its hardened steel chain offers maximum security, resisting cutting, sawing, and prying, giving you peace of mind when leaving your bike unattended. The integrated anti-pick disc key cylinder enhances security further, ensuring that only you can unlock it. Additionally, the nylon cover on the chain protects your bike from scratches while the random colour design allows for easy identification, making it a practical choice for any cyclist.

The Master Lock 8024EURD is a versatile bike chain lock suitable for various types of bikes, including road, mountain, and electric models. Its hardened steel chain offers maximum security, ensuring that your bike is safe from cutting, sawing, and prying. With an integrated anti-pick disc key cylinder, you can trust that unauthorised access is prevented. Additionally, the durable nylon cover protects the chain from scratching, while its vibrant green colour allows for easy identification, making it a practical choice for both indoor and outdoor use.

The Master Lock Bike Lock offers excellent security with its hardened steel links, making it highly resistant to cutting, sawing, and prying. You can feel confident knowing that the links are secured with stainless steel rivets, ensuring maximum pry resistance. The protective vinyl covered body not only enhances durability but also provides superior weather and scratch resistance, keeping your lock looking new for longer. Additionally, it includes a velcro strapped carrier bracket for convenient storage, allowing you to easily transport it while cycling.

The Master Lock Bike Lock features hardened steel links that effectively resist cutting, sawing, and prying, ensuring your bike remains secure. The links are joined using stainless steel rivets which enhance their pry resistance, providing you with added peace of mind. Its protective vinyl-covered body offers superior weather and scratch resistance, safeguarding the lock from the elements. Additionally, the included velcro strapped carrier bracket makes it convenient for you to store the lock while riding, allowing for easy access whenever needed.