REAR SPROCKET ALLOY SI RENTHAL, SILVER ULTRALITE 191U-420-50GESI, 191U-420-50GESI

Part No. SR106-50.REN (oro2u.com)

KAWASAKI

KX60 1985-2000

KX80 1983-2000

KX85 (420 Pitch chain) 2001-2023

KX100 1987-1997

KX112 2023

RENTHAL ULTRALITE 191-420-50

RENTHAL Rear Sprockets Hard Anodised Rear Chainwheels SILVER ULTRALITE 191U-420-50GESI

Renthal's hard anodised rear chainwheels are specifically designed for road and road racing applications.

They are CNC machined from the same 7075 T6 material as our

offroad chainwheels, yet feature the increased longevity from the hard anodizing process.

Hard anodising is an integral surface coating which significantly increases the hardness and wear resistance of the chainwheel surface.