All Balls Racing - Wheel Bearing & Seal Kit (25-1018) Options:(25-1018) All SysBags are made of

All SysBags are made of particularly robust

Dual strap closure system on Knee Protectors specially designed to offer more comfort and adjustment

Includes Clear faceshield

Reflective zones on the underside of the pads increases visibility during poor weather and at night

Radial construction offers a significant smooth ride over rough trails

All Balls Racing - Wheel Bearing & Seal Kit (25-1018) Options:(25-1018) All SysBags are made ofAll Balls 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.