Spitfire F4 Conical Full 97a

Conical Shape – A true performance conical shape – hand cut for quick response and less weight.

Formula Four Urethane – Unmatched abrasion resistance (no flat spots), more controllable grip, lasting speed everywhere, smooth anti-stick slide, longer lasting (holds size and shape longer).

97a – rolls a bit smoother and has a bit more grip than the standard 99a