2017 World Championship Winning Sprockets with Jason Doyle As used by the World's Best Grand Prix Riders including Emil Racing, Antonio Lindback and more
1 Piece solid lightweight construction. Self cleaning mud groove . CNC machined with brushed black anodized finish. Made from 7075-T6 Aluminium. Available from 42 to 63t. Made in the Netherlands. The above product photos are used for illustration purposes only and may vary slightly.