Keiser Functional Training


Whether you’re an astronaut, competitive athlete, or simply want to improve core flexibility, mobility, stability, balance and strength, Keiser helps build true, activity-based functional training into workout programs for daily life.

True functional training requires training at speed – something you can ONLY do with Keiser’s resistance technology.

Keiser Strength


Keiser is driven by the pursuit of perfection… and pumping iron is imperfect. Keiser’s science-backed pneumatic resistance systems produce a purer resistance, consistent and controlled to accommodate for how the human body naturally reacts throughout the entire range of motion.

A400 TECHNOLOGY

Discover how easy it is to see the data from power, velocity, and range of motion that drives training and rehabilitation. Next-Gen technology. groundbreaking Performance Insights.
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.

Keiser Cardio


With over 300,000 of our M Series indoor bikes sold worldwide, leading fitness facilities already know that our cardio equipment is built on magnetic resistance technology for the quietest, smoothest workout you’ll ever experience.

See how quality in design makes a difference.