KimpexHD - Wheel Bearing & Seal Kit (25-1538-KIMP) Options:FT (25-1538-KIMP) The V Core Helmet is

The V Core Helmet is an essential dirt bike helmet

about 22% longer than regular back protector inserts

Protects threads from corrosion and prevents vibration loosening

The hook and loop closure provides a secure and comfortable fit

the Hp Corse SP-1 slip on features a low-thickness titanium or stainless body

KimpexHD - Wheel Bearing & Seal Kit (25-1538-KIMP) Options:FT (25-1538-KIMP) The V Core Helmet isKimpex high speed bearings are manufactured to ABEC 3 precision levels. Triple lip rubber seals keep the grease in and the water and dirt out. Chevron SRI 2 grease contains rust and oxidation inhibitors ( 29 C 177 C). Double lip type TC seals with stainless steel garter springs.