Athena High Performance Racing Piston S3-Cat-Tyrechangingequipment-Wheelweights 31 Custom Chrome plated 747

31 Custom Chrome plated 747 122 172 96 Ø22 Ø22 TO 6756

Elasticized wrist fitment

0L – 70 oz

the No-Toil Super-FLO Kit makes eliminating the back-fire screen a breeze

Athena High Performance Racing Piston S3-Cat-Tyrechangingequipment-Wheelweights 31 Custom Chrome plated 747Athena's traditional line of high performance racing pistons specifically designed for all off road bikes, has reached end of line. All of the "S4F" pistons have been reduced to clear. Produced with the latest technologies, to the industries tightest tolerances, they are made using aluminium alloys that have the perfect balance of nickel, copper, and silicon offering exceptional characteristics of lightness and endurance. The result is better engine