All Balls Racing Wheel Bearing Kit (25-1730) SIZE_50ml The dust seal utilizes a

The dust seal utilizes a spring-type exclusion seal to maintain constant pressure and assure good dirt and contaminant exclusion over the life of the seal head

All internal components are precision ground and utilize molybdenum grease

Precision ground components

All materials used are environmentally friendly and do not contain any lead

you're getting a lot for your money as this is lightweight

All Balls Racing Wheel Bearing Kit (25-1730) SIZE_50ml The dust seal utilizes aAll the bearings and seal required to refit a wheel in one convenient package. Features: Premium high speed bearings feature low drag. Double lip seals on both sides to provide superior exclusion of water and dirt Improved grease retention.