All Balls Racing - Swing Arm Bearing & Seal Kit (28-1058) K-Type-Lever Holders Electrode configurations - Fine-wire center

Electrode configurations - Fine-wire center electrodes provide better sparking and enhanced ignitability

Shell shape designed to maximize aerodynamic performance and to have 0 dynamic weight at 130km/h (80 mph)

Constructed of Heavy Duty 3/16” or 1/4” Grade 50 Steel

drink or simply breathe the fresh air

They are fully waterproof thanks to our breathable hydratex membrane

All Balls Racing - Swing Arm Bearing & Seal Kit (28-1058) K-Type-Lever Holders Electrode configurations - Fine-wire centerAll Balls swing arm bearing and seal repair kit. Kit contains all of the components required to properly rebuild the swing arm bearing assembly Needle bearing shafts are made with 52100 bearing steel that has been hardened and precision ground All metal bushings are case hardened and plated to prevent wear and corrosion POM composite washer bearings replace thrust needle washers for increased service life and superior resistance to water and dirt