StairMaster HIIT ROWER Commercial Air Resistance Rowing Machine – The HIIT ROWER by StairMaster is a commercial-rated rowing machine with fan dampener for adjustable workload during High Intensity Interval Training and cardiovascular workouts. The HIIT Rower is part of StairMaster's HIIT circuit of commercial-grade cardio products including the HIITMill, HIIT UBE, and HIIT Bike. The HIIT Rower is the ideal machine for building both cardiovascular and muscular strength, as well as overall stamina. The basic rowing motion involves pushing through the legs, engaging the core, and pulling with the arms in one fluid motion. Because it uses both the upper body and lower body during exercise, the HIIT Rower provides a full-body workout that is low-impact on the body and joints. With the adjustable air fan dampener, you can vary the intensity based on your fitness level and conditioning. Increase workload during short intervals of high intensity training, or decrease intensity for longer cardio sessions. Limited on space in your garage gym or crossfit box? When your workout is over, simply roll the rower to the desired location for storage, then tip completely upright to store vertically. Or, easily disassemble the unit into two pieces to store more compactly. The rower is considered an essential "foundation" tool for any crossfit box, so make the StairMaster HIIT Rower your choice for a high-intensity machine that you can count on to be reliable and effective for every WOD.