Wheel Spacer Kit 11-1111 SIZE_YOUTH XS Radiator Guard Aprilia RS660 21-

Radiator Guard Aprilia RS660 21- Red R&G

Medium-density TPR compound provides excellent feedback and control without sacrificing durability

110/100-18 Bias 64M StarCross 6 Med Soft NHS TT Rear Michelin

Fluoro Green (131)

1 x Large hose clamp

Wheel Spacer Kit 11-1111 SIZE_YOUTH XS Radiator Guard Aprilia RS660 21-OEM 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