All Balls Racing - Swing Arm Bearing & Seal Kit (28-0001) Options:(28-0001) 180 pants are built with

180 pants are built with progression in mind

ED racers and street dirt bikes

They are spacious

Increased rigidity means better power transfer from the engine to the ground

All Balls Racing - Swing Arm Bearing & Seal Kit (28-0001) Options:(28-0001) 180 pants are built withAll 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