The Hinson pressure plate will prepare your bike for a season of racing or simply improve the clutch system on your dirt bike for an extended life. Hinson constructed their pressure plate out of billet T-6 aircraft quality aluminum for lightweight durability. The Akadizing process Hinson has applied to their pressure plate increases the life with five times the wear resistance of stock components. Tighter tolerances on the Hinson pressure plate gives truer clutch assembly spin and creates less heat when disengaged. Match this pressure plate up with the Hinson inner hub to further eliminate clutch chatter. Improves clutch performance, clutch life, and heat dissipation. Used by all major factory teams and riders. Precision machined from billet T-6 aircraft-quality aluminum to aerospace tolerances, and Akadized for five times the wear resistance to stock, with proper maintenance.