MSR Fork Seals: Far exceeds service life of OE seals in labratory testing. 3 lip seal design reduces friction, increases life. New high performance elastomer has 1/3 the friction of existing seal materials. Kits include seals and wipers These seals fit: 97-05 CR125 96-01 KX125 96-01 KX250 2004 WR250F 96-03 YZ250/YZ250F 00-02 YZ426F 03-04 WR450F 2001 WR426F