Shock Bearing Kit 21-0020 Chain/Sprocket Pitch_428 Protects against 99% of the

Protects against 99% of the sun’s damaging UV rays

music apps

Manufactured from chrome vanadium steel

Flywheel Dimensions

Like all of BOLT's products

Shock Bearing Kit 21-0020 Chain/Sprocket Pitch_428 Protects against 99% of theKit contains components required to rebuild the shock bearing assembly properly. Features: Needle bearing shafts are made with SCM415 42 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 thru needle washers and increase service life and superb resistance to water and dirt.