The TRX XD KEVLAR™ Rubber Medicine Balls are the most durable on the market. Using tire technology, the best natural rubber is combined with Kevlar® fiber, resulting in a grippy texture to aid in movements like catching, throwing, and slamming—all with a medium bounce that’s ready to withstand your toughest workouts.

DuPont™ and Kevlar® are trademarks or registered trademarks of affiliates of DuPont de Nemours, Inc. used under license by TRX and Exemplar Design.