All Balls Front Wheel Bearing Kit For Yamaha YZ 50 1980 17365 5 Chest Protector is lined

5 Chest Protector is lined with 3DF AirFit impact foam that is CE certified and offers chest

KL ONE-FIT for MONOKEY® CAM-SIDE configuration with a diameter of 18 mm

Smaller back for better fit

intelligent and forgiving of errors

Laminated Waterproof

All Balls Front Wheel Bearing Kit For Yamaha YZ 50 1980 17365 5 Chest Protector is linedAll Balls Wheel Bearing Kit All Balls Racing Wheel Bearings feature High Speed bearings that are manufactured to ABEC 3 precision levels, triple lip rubber seals that keep the grease in and the water and dirt out all while utilizing a Chevron SRI 2 grease that contains rust and oxidation inhibitors. 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