Functional Training
Train real-world movement at real-world speed. From professional athletes to the frail elderly, Keiser’s Infinity Series is the most efficient way to develop functional, real-world power — on any plane, at any speed. Whatever the motion you want to train — throwing a baseball, swinging a club, or just performing the activities of daily living — Keiser’s Infinity Series lets you train the neuromuscular system at the speed of life.
![](https://d1spvtuqt6rmhv.cloudfront.net/images/_large/Keiser-Functional-Training-Category-Hero-cinv-1586550784953833.png)
infinity series
![](https://d1spvtuqt6rmhv.cloudfront.net/images/_medium/3020_FUNCTIONAL_TRAINER-NewFront-cinv-1622661702224516.png)
Functional Trainer
View Equipment![](https://d1spvtuqt6rmhv.cloudfront.net/images/_medium/3010_PERFORMANCE_TRAINER-Left_Three_Quarter-cinv-1622594470139020.png)
Performance Trainer
View Equipment![](https://d1spvtuqt6rmhv.cloudfront.net/images/_medium/3015_SIX_PACK-02-cinv-162258919635794.jpg)
Six Pack
View Equipment![](https://d1spvtuqt6rmhv.cloudfront.net/images/_medium/3030_TRIPLE_TRAINER-Front-New2-cinv-1622673134435610.jpg)