Both Mohammed Elshorbagy and Nour El Shirbini used the Tecnifibre Carboflex 125 Heritage, the company's first 125 gram Carboflex model, as they rose to the top of the PSA rankings.This racket was, and still is so successful that Tecnifibre continues to market and sell this racket, even with three more recent incarnations being produced (the 125s, the X-speed and the Airshaft). Miguel Rodriguez even skipped his own signature racket, the Dynergy AP 125, in favor of the Carboflex Cannonball until Tecnifibre debuted it in 2019.