The Ektelon Thunder 185 ESP racketball racket has a modified teardrop-shaped frame which enlarges the size of the sweet spot at the top of the head, improving power potential & the forgiveness of off-centre hits. The racket has an even head balance which delivers a natural feel & good stability for top playability. The construction is 100% Graphit Xtreme® & incorporates Triple Threat for a strong frame. Power is maximised by the synthetic gut 16 string which is strung in a 12x 16 Power Ring pattern.