Supersprox - Front Sprocket | Steel | Yamaha WR/YZ/F 450 / YZ250(2T) (2005 Onwards)

Supersprox - Front Sprocket | Steel | Yamaha WR/YZ/F 450 / YZ250(2T) (2005 Onwards)

• Made from SCM-435 case hardened steel for extended life.
• The refined core structure ensures that the teeth will not break when worn, like cheap C-45 sprockets.
• Grooves and lightening holes for off road bikes. Lightening holes for street bikes.
• The lightest and strongest sprockets on the market.