Description

Enhance your cycling experience with the 10PCS Bicycle Ball Bearing Cycling Headset Bearing. Featuring an outer diameter of 40mm/1.57in and ball diameter of 4mm/0.15in, these bearings are ideal for mountain bicycles and fixed gear bikes. Crafted from sturdy metal, this set is designed to last.

Replace your bicycle crank bearing with ease using these high-quality bearings. The ball bearing inlaid in the retainer design ensures efficient performance. With 10 pieces included in the package, you’ll have an ample supply for your cycling adventures. Invest in the best for your bike!