THE LARGEST MUSCLE MASS IN ONE MACHINE
The A300 Leg Press was designed with a higher foot plate to increase hip flexion and decrease knee flexion. This maximizes glute activation by causing them to work harder at the beginning of the movement. The decreased knee flexion reduces shearing forces, preserving the health of your knees. The separate foot plates allow you to train each leg independently, the way we function.
Features you won’t find in conventional machines
Unilateral movement means each limb can be trained symmetrically.
Large digital display that shows resistance, sets, repetitions, and peak power.
Thumb buttons let you change resistance without changing position — even during exercise.
Fast, easy, and precise eccentric overloading.
Change resistance in increments as small as one pound.
Industry-leading lifespan and uptime for years of use.
Unique versatility; five ways to train instead of only one.
Fully adjustable to accommodate a wide range of users.
Why choose the A300 Leg Press?
Lower risk of injury. Pain-free range of motion.
The A300 Leg Press reduces resistance where you’re most vulnerable to injury. And the low inertia of our resistance system eliminates shock loading; sparing your joints and connective tissues from harmful forces.
Achieve your training goals faster
Our machines increase resistance where you’re stronger and decrease resistance where you’re weaker. This allows your muscles to work at their full potential through every point in the range of motion.
Keiser’s machines focus on efficiency. The goal is to maximize your workout with fewer reps, so you spend less time working out and more time living.