The TRX is she original bodyweight-based, performance training tool that delivers an effective and efficient, total-body workout that builds strength, balance, flexibility, and core stability for people of all fitness levels, indoors and out. The TRX leverages gravity and your bodyweight to enable hundreds of exercises for every fitness goal - you're in control. Built with industrial construction, the TRX weighs less than 2 lbs., supports up to 1,000 lbs., requires minimal storage space, and can easily set up anywhere.