Keiser A400 Power Rack 8'

Keiser A400 Power Rack 8'

A rack is just a rack - a frame to hang equipment on. Add Keiser's patented system and it becomes explosive. Use it as an ordinary rack for free weights, or blend the iron and the air.

With the A400 line technology it tracks performance in real time and syncs with the Keiser Metrics App.

Key benefits

• Allows training at any speed, from controlled to explosive, for improved power
• Hybrid design combines smooth Keiser Pure Resistance Technology and free weight resistance, building not only strength but also speed and stability
• All in one system to accomplish more in less space
• Customisable workouts for all users
• A rack to fit every need

Keiser Dynamic Variable Resistance

Keiser's Dynamic Variable Resistance is designed to provide a smooth, consistent force curve at any training speed. Each machine has its own resistance curve, tuned for the muscles used in that particular exercise. For the user it means training at maximum efficiency at whatever speed they work.