For 90cc-125cc dirt bikes.
Compatible with front wheel on Kawasaki KLX65, KLX110, & KLX110L. Honda XR50, XR70, XR70R (1997-2004). Honda CRF50, CRF70, CRF70F (2004-2012). And Suzuki, Yamaha, KTM, dirt bikes that use the same size tires/tubes. Works with any pit/dirt bike with 2.50-14 or 2.75-14 tires.