All Balls 11-1099-1 Front Wheel Spacers electrical-accessories-adapters 2007-2009 Kawasaki EX500 Ninja 500R

2007-2009 Kawasaki EX500 Ninja 500R

2001-2002 KTM 400 SX

2013 Arctic Cat Sno Pro 120

2006-2008 Husqvarna SMR 610

All Balls 11-1099-1 Front Wheel Spacers electrical-accessories-adapters 2007-2009 Kawasaki EX500 Ninja 500ROE spacers typically wear out within a year of hard riding. OE wheel spacers should be checked and replaced as needed with every bearings 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. Designed for years of service even in the dirtiest riding environments.