Swing Arm Bearing Kit 28-1122 Year_2019 Now featuring a medial zip

Now featuring a medial zip on the inner-side of the boot

Made from a heavy duty and robust HD wax cotton and reinforced with DuPont™ Kevlar®

All brake disc discs meet or exceed original fitments

Lining: 80% Dupont™ Kevlar® Fibre Protective Lining

Suits races with 30-68mm diameter

Swing Arm Bearing Kit 28-1122 Year_2019 Now featuring a medial zipA Quality Swing Arm Repair Kit from All Balls Racing. Bushings are case hardened and plated to prevent wear and corrosion. POM composite washer bearings replace thrust needle washers for susperior resistance to water and dirt and increase service life. Shafts are made from 52100 Bearing steel, through hardened and precision ground. Needle Bearings are made from 52100 bearing steel and ARC61 65 heat treated ST13 steel shell.