What Can You Do With ARX?


Because the ARX calculates your ideal weight for each rep, your workouts are  significantly more efficient and effective


Belt Squat


Romanian Deadlift

Calf Raise


Chest Press (3 angles)

Chest Fly

Compound Row

Overhead Press

High Pull

Triceps Pressdown

Bicep and Hamstring Curls


Better health through science! After only 6 minutes, I feel like I do after an hour at gym. ARX fits perfectly with my work, family, and yoga schedule
— Charlene P., DexaFit Minneapolis
We’re using ARX for member competitions to track how strength changes alongside lean mass gains and fat loss on the DEXA reports
— Holly P., CrossFit Edge Owner