Bicycle Alloy Crank Preload Bottom Bracket Adjuster, 28.99mm Bike Crank Chainring Preloader Adjuster for Dub Bike Crank Upgrade Parts (Silver)

Bicycle Alloy Crank Preload Bottom Bracket Adjuster, 28.99mm Bike Crank Chainring Preloader Adjuster for Dub Bike Crank Upgrade Parts (Silver)

• Compatible: The inner ring with flange is not compatible for Fat Bike cranks. The diameter of this bike crank chainring adjuster spindle is 28.99mm/1,14in, you can measuring the size of your bike crank before purchasing.
• Manufacturing Material: The bike crank chainring adjuster is made of high strength aluminium alloy, which is durable and can withstand high pressure. It is and strong, which undoubtedly extends its service life.
• 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.
• Purpose: Good for adjusting your inner bearing clearance, for DUB crank preload ring kit, also for adjusting crank shaft bearing clearance spare part kit.
• Alternative Colors: Simple to operate, easy to use, easy to install and disassemble. Available in a variety of colors, can be selected according to own needs.