All Balls Rear Wheel Spacer Kit For Yamaha YZ 450FX 2016-2017 18040 Perforated mesh inserts around collar

Perforated mesh inserts around collar for excellent breathability

the Racer Supermatic Jersey is fully optimized for comfort and riding performance

This wheel bearing kit is designed for long life under extreme conditions

Patented Babel knee design features a pre-bent

models and discretion should be used when installing kit on non U

All Balls Rear Wheel Spacer Kit For Yamaha YZ 450FX 2016-2017 18040 Perforated mesh inserts around collarSpecifications O. E. M. spacers typically wear out within a year of hard riding. O. E. M. wheel spacers should be checked and replaced as needed with every bearing service. Water and dirt act as a grinding compound between the seal face and the mating surface of the spacer. Once the grooves are deep enough, the sealing surface is lost, allowing water and dirt to pass through and contaminate the bearing. The All Balls Front Rear Wheel Spacer Kit