The Power Package of the Nexxus series Maximum dynamics and a flat trajectory combined with enormous catapult effect are the prime features of this power rubber. FLEX-TEC technology provides for maximum speed, while the DGC40+ 2.0 top sheet guarantees consistent and reliable coupling when the bat hits the ball. Especially if used with maXXimum sponge thickness (2.3 mm), this power package unfolds all its power and energy potential. Despite the speed and dynamics of the 48° hard sponge, GEWO Nexxus XT Pro 48 provides for astonishing feel, thanks to its grippy top sheet, and unbelievable reliability for passive strokes used in modern serve/return situations, blocking and flips.