ALL BALLS 79-5007 MX LOWER CHAIN ROLLER 43mm YAMAHA WR426F WRF426 2001-2002

All Balls Yamaha Lower Chain Roller 43mm (79-5007)

Bike Fitment:

• Yamaha WR426F 2001
• Yamaha WR426F 2002

Specifications:

• A quality replacement chain roller kit from All Balls Racing.
• Designed as as direct replacement for the OEM design.
• 34mm and 38mm rollers feature an outer mechanical seal to protect the bearings from dirt and water and include mounting hardware.