Diadem Elite XT 18/1.15 Tennis String Reel (Charcoal) C Federer uses Natural Gut in

Federer uses Natural Gut in the mains and ALU Power Rough in the crosses for a soft

25 Tennis String (Gold) Specs:

and Elite 3

provides effortless power

Head Graphene Instinct S (230213)

Diadem Elite XT 18/1.15 Tennis String Reel (Charcoal) C Federer uses Natural Gut inElite XT is a firm co poly with Diadem's very popular six point star shape. Utilizing Star Core Technology, the Elite XT string combines a low friction surface with maximum ball bite. this string is stiffer than Solstice Power, which results in an explosive response off the string bed and long lasting tension maintenance. Elite XT is ideally suited for advanced players that are looking for a solid feeling but responsive co poly with incredible spin.