Gmax testing has become universally recognised as a vital test in respect to player safety on artificial turf. Surface Performance offer gmax testing in Hayward, California to ensure all pitches are meeting ASTM standard F1936. Gmax and HIC (Head Impact Criterion) focus on the impact a player would absorb upon colliding with the surface. If a surface is too hard then it would return excessive force, increasing the risk of injury or concussion to an unacceptable level. No surface should have a gmax rating above 200g’s.

To schedule a gmax & HIC test in Hayward, California you can contact us below.