Moose Racing Wheel Bearing Kit - CRF/XR50 Options:Front The stock airbox is also

The stock airbox is also favored by trail and off-road riders because it has superior water and mud resistance compared to an open filter

Uses solid billet aluminum sections for increased strength

but if you can replace your

Steel knurled folding tip (chrome plated)

Durable powdercoated finish

Moose Racing Wheel Bearing Kit - CRF/XR50 Options:Front The stock airbox is alsoBearing seals are double lipped rubber that provides superior exclusion of water, dirt and sand with improved grease retention Steel garter spring guarantees constant pressure on the axle shaft, extending the life of the seal Wheel seals are type TC nitrile elastomer, specifically designed to keep out water, dirt and sand Seals have a rubber coated outside diameter that creates an optimum seal at the hub Kit includes all required bearings and seals