KEISER STRENGTH KEISER BECAUSE... 'GOOD ENOUGH' ISN'T. NOT JUST BETTER MACHINES, BETTER SCIENCE Keiser is always challenging the status quo of fitness science by exercising the most powerful muscle: the brain. While competition starts and ends within the limits of a machine, Keiser starts with the potential of the human body and develops smarter technology to unknow the limits of speed, efficiency and safety.

Introduce precision to your strength training programs. Our machines are equipped with patented Keiser Pneumatic Technology to give everyone from first-time gym members to pro athletes a safer, easier, more efficient way to boost power output, improve core stability and gain overall muscle performance. THE CREATIVE ENGINEERING OF THE AIR350 BIAXIAL CHEST PRESS COMBINES TWO CHEST MOVEMENTS INTO ONE EXERCISE As you press outward the hands also move inward, taking the chest muscles through a greater range of motion. This increased range of motion, along with the natural strength curve generated...