KEISER
Keiser A400 Sqaut Pro
Keiser A400 Sqaut Pro
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Product Information Product Code: 001534
Are you eager to experience it firsthand? Reach out to us at info@fightstarco.com or give us a call at 0333 090 8786 to schedule your personal viewing. This is your opportunity to explore the entire Keiser range that we offer, all available for in-person experiences. Don’t miss out on the chance to see and feel what makes Keiser products exceptional! (T&C Apply)
Please Note, You will need to buy an air compressor and an upgraded screen along with the machine. Each air compressor works for up to 8 machines, while the new A400 screen can power up to 16 machines. The new screen requires the compressor to power the screen, giving the user the best experience to the user.
BETTER DATA. MORE VERSATILE. MORE EFFECTIVE. SAFER. A BETTER SQUAT FOR EVERY BODY.
The finest in American engineering and manufacturing.
Made in the U.S.A. with domestic and globally sourced materials.
The A400 Squat Pro builds on the features of the standard A400 Squat, now with a movable stop for easier entry and exit. The reinforced frame and an additional 200 pounds of weight in the base provide enhanced stability to withstand the demands of high-performance athletes. As one of the most popular pieces in the world of sport, the A400 Squat Pro is designed to help athletes become stronger, faster, and
more powerful. With Keiser’s A400 line technology, it seamlessly tracks real-time performance metrics, integrating with the Keiser Metrics App for data-driven training optimisation, ensuring it meets the demands of elite training environments.
Keiser’s Dynamic Variable Resistance is designed to provide a smooth, consistent Variable Resistance force curve at any training speed. Each machine has its own unique Variable Resistance curve designed and tuned perfectly for the
muscles being used in that particular exercise. For users, this means that
working out at any speed, you’ll always be training at maximum efficiency.
A400 TECHNOLOGY
UNLOCK TRAINING AND REHAB POTENTIAL WITH PRECISE, REP-BY-REP DATA.
The A400 technology offers visual feedback and performance insights in real time.
And you can export A400 data for use in your analytics or records platform, whether it’s custom or off-the-shelf.
Power
See mean and peak power for each rep.
Velocity
See mean and peak velocity for each rep.
Range of Motion
See data for both concentric and eccentric phases for each rep.
Unilateral Comparison
See velocity and power data for the left and right side by side on unilateral machines.
Every workout can be a test.
Get testing data from every workout. Make program changes in real-time to optimise workout time and continue to progress.
Maximise performance with real-time, visual feedback.
Research indicates that real-time visual feedback can increase athlete intent. A400 technology provides the feedback that inspires improved performance.
Quantify progress automatically.
Capture vast amounts of performance data in the weight room or clinic. A400 makes it easy to capture force, velocity, power, and range of motion to track progress.
Performance drop-offs show when to stop.
Set custom performance drop-off levels (e.g. 80% of peak power). See when more reps would produce diminished returns. Know when to end a set to save time and reduce risk.
VERSATILITY
A MORE VERSATILE SQUAT
Use a variety of training and rehabilitation methods to improve strength, speed, and power — all with one machine.
DO MORE, MORE EFFECTIVELY.
The A400 Squat Pro, with Pure Resistance Technology™ (PRT), gives you more training and rehab options. That’s because it’s more effective than iron at a wide variety of speeds.
Pure Resistance Technology™
LOW-INERTIA DESIGN MAKES IT MORE VERSATILE.
Pure Resistance Technology (PRT) drives the design of the A400 Squat Pro. We remove as much mass as possible to give you a pure, highly versatile resistance.
“Others build their machines like tanks. We build ours like aircraft — strong, but very light.”
DENNIS KEISER - CEO, Keiser Corporation
LOW-INERTIA ARCHITECTURE
WE REMOVE ANY MASS WE DON’T NEED.
We engineer the linkages between you and the resistance to have as little mass as possible. With less mass, there’s less inertia and momentum.
PNEUMATIC RESISTANCE
A MORE VERSATILE ALTERNATIVE TO IRON
We use compressed air under digital control instead of iron resistance. It has almost no mass, inertia, or momentum. No matter how fast you move, you can’t throw it, and you don’t have to slow it down.
VERSATILITY
LOW-INERTIA MEANS MORE WAYS TO TRAIN AND REHAB, MORE EFFECTIVELY.
With almost no inertia, your resistance is more effective and safer at a wide variety of speeds. This gives you more ways to train and rehab.
DYNAMIC VARIABLE RESISTANCE (DVR)
RESISTANCE THAT MATCHES YOUR STRENGTH CURVE.
On a squat, you’re stronger at some points than at others. We optimise resistance throughout your range of motion. This makes your muscles work at their maximum potential across that range.
IDEAL RESISTANCE
MUSCAIL WORK AT THEIR MAXIMUM POTENTIAL
We’ve programmed the ideal resistance curve for a squat into the A400 Squat Pro.
1. Less resistance where you're weakest: On a squat, you’re weakest at the beginning of the concentric phase. Keiser’s DVR optimises your starting resistance with lower resistance.
2. More resistance where you’re strongest: As you continue through the concentric phase, you become mechanically stronger. Keiser DVR increases resistance to match your body’s natural strength curve.
VERSATILITY OF DVR
A RESISTANCE CURVE THAT KEEPS ITS SHAPE AT ANY SPEED
Inertia and momentum distort iron’s resistance curve. The faster you go, the more it changes. Thanks to Pure Resistance Technology, Keiser’s DVR will match your body’s ability to produce force, no matter your speed or resistance setting.
The finest in American engineering and manufacturing. Made in the U.S.A. with domestic and globally sourced materials
PERVENTS COLLATERAL DAMAGE WITH ALMOST ZERO SHOCK LOADING.
Iron's inertia and momentum may cause repeated stress on joints and connective tissue. Keiser eliminates that, so your training is far less likely to cause injury.
OPTIMISING RESISTANCE
CHOOSE THE PRECISE RESISTANCE FOR YOUR GOALS.
With one-pound or one-kilogram increments, ranging from 40 - 662 lbs / 18 - 300 kg, it’s easy to find the right resistance level.
✅ Optimise your resistance level. Set resistance at the precise level best for you and your goals.
✅ Don’t wait for the next ten pounds. Continually challenge muscles with frequent, small increases in resistance.
✅ Ideal when training for speed and power. Small increments are an important tool when training fast with lower resistance.
✅ Perfect for rehab and reconditioning. One-pound increments and a low starting resistance help find the right resistance level to recover from injury or a deconditioned state.
THUMB-BUTTON RESISTANCE CONTROL
CHANGE RESISTANCE ON THE FLY DUTING EXERCISE.
Change resistance at any point during a rep with push-button convenience and digital precision.
Model 1534
A400 Squat Pro
ENGINEERED TO PERFORM. BUILT TO LAST.
Innovative engineering. Solidly reliable. And simply more versatile.
YOUR KEY TO LOWER BODY GAINS
The A400 Squat Pro builds on the features of the standard A400 Squat, now with a movable stop for easier entry and exit. The reinforced frame and an additional 200 pounds of weight in the base provide enhanced stability to withstand the demands of high-performance athletes. As one of the most popular pieces in the world of sport, the A400 Squat Pro is designed to help athletes become stronger, faster, and more powerful. With Keiser’s A400 line technology, it seamlessly tracks real-time performance metrics, integrating with the Keiser Metrics App for data-driven training optimisation, ensuring it meets the demands of elite training environments.
Proven Durability. Lowest Cost of Ownership over time. Made in the U.S.A. with domestic and globally sourced materials.
Height:
72" / 1829 mm
Width:
32" / 813 mm
Depth:
60" / 1524 mm
Weight:
700 lbs / 318 kg
Resistance:
40 - 662 lbs / 18 - 300 kg
