VERTEX presents the Pro Race 2-stroke piston, an exceptionally lightweight and high-quality forged piston developed using VERTEX technology. This premium piston alloy ensures outstanding wear resistance. All pistons undergo a special T-5 or T-6 hardening and tempering cycle for enhanced durability. The kit includes the piston, piston ring(s), piston pin, and piston pin retaining clip. Piston versions for 2-stroke engines include: Replica (piston matches the original form), Race (performance-enhancing piston design), and Pro Race (special forged piston).