SingleExx is our focused solution for lower-body strength and rehab — featuring the LegExx and LegFlexx for isolated hamstring and quad training. Using flywheel technology, it delivers variable resistance, eccentric overload, adjustable ROM, and real-time data tracking — all in a compact, mobile setup. Ideal for building strength, accelerating recovery, and preventing injuries with precision.

Why SingleExx?

• Whether you want max power output and weighted stretch or need to gently rehab an injury – variable resistance and adjustable ROM guarantee perfect reps for any outcome.

• With built-in potential for Eccentric Overload, the SingleExx devices build more leg strength and muscle while also helping to prevent hamstring and knee injuries.

• Whether you are training yourself, a patient, or an entire team – kMeter compatibility lets you easily track and compare training data to optimize results.

• With no weight stack, the SingleExx devices are uniquely easy to move and reposition – letting you seamlessly adjust your space for maximal training efficiency.

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LegExx

LegFlexx

Single Exx Combo

Focused on quad development, the LegExx delivers targeted strength and rehab with adjustable resistance and precise data tracking — ideal for performance and recovery.

Built for hamstring training, the LegFlexx supports injury prevention and rehab through controlled curls and real-time performance metrics.

Combines both machines into one powerful solution — giving athletes, clinics, and training facilities full control over lower-body performance, recovery, and data-driven progress.