All Balls Black Upper Chain Roller 43-24mm For Yamaha YZ 125 1989-1992 dirt-ktm-sx-65-2018 Designed for years of service

Designed for years of service even in the most extreme riding environments

1 x Bushing

Fork Seal Dimensions: 47x58x9mm

Inner hip pocket for safe key/coin storage

Friction materials contain metal-ceramic with a bronze-graphite and non-metallic friction additives are spread evenly on the base fine bronze body to achieve optimal friction properties

All Balls Black Upper Chain Roller 43-24mm For Yamaha YZ 125 1989-1992 dirt-ktm-sx-65-2018 Designed for years of serviceSpecifications All Balls Racing Dirt Bike & ATV Chain Rollers are a direct replacement for the OEM design. We use a triple lip sealed ball bearing for superior dirt exclusion compared to OEM bearings. Chain Rollers are model specific.