All Balls Racing Wheel Spacer Kit (11-1009) Colour_Bronze you should replace it as

you should replace it as soon as possible

Four metric hex sizes: 17

Unique formulation

Wind noise reduction is very noticeable and airflow underneath your screen reduced the vacuum effect

Proven in the most demanding scenarios

All Balls Racing Wheel Spacer Kit (11-1009) Colour_Bronze you should replace it asOEM spacers typically wear out within a year of hard riding. The 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. Wheel Spacer Kits are designed to restore the proper sealing surface