Key features

• •Material: The bicycle crank alloy bottom bracket adjuster is made from aluminum alloy preload rings and aluminum alloy screws, ensuring durability and strength. This robust construction extends the product's lifespan, making it a reliable choice for long-term use.
• •Easy to Install: The bike crank chainring adjuster is easy to install, quick and easy to adjust, and easy to mount on the bike's crankshaft.
• •Enhances Performance: The bike crank chainring adjuster helps to improve the bike's performance by providing optimal chainring alignment. This helps to reduce chain wear and prolong the life of the bike's drivetrain. So you can use it with confidence and it can provide great experience for you.
• •Compatible: : This bicycle crank alloy bottom bracket adjuster is compatible with DUB cranks, including XX1 Eagle DUB and X01 Eagle DUB. It is specifically designed for precise adjustment, but the inner ring with a flange is not suitable for wide-tire bicycle cranks, making it a dedicated tool for standard crank components.
• •Color Variety: The bicycle crank alloy bottom bracket adjuster offers multiple color options, allowing you to choose the most suitable style based on personal preference or bicycle aesthetic. Its customizable design adds both functionality and style to your bicycle maintenance process.