Vertex
Vertex Piston Kit SX150/XC-W 16-22/TE150/TE150I 17-20/EXC150 TPI 2020 (B)
Vertex Piston Kit SX150/XC-W 16-22/TE150/TE150I 17-20/EXC150 TPI 2020 (57.95) Product Info: Exact fit A, B, or C pistons match your cylinder bore perfectly to maximize power and...