ADJUSTABLE FLUID RESISTANCE BY FDF

At the core of every FDF fitness machine is our patented Twin Tank adjustable Fluid Resistance. Each machine offers a range of resistance from feather light to Olympic intensity, all the while remaining silky smooth at any speed.

FDF designed and manufacture both Horizontal and Vertical tank formats, all with a large range of Fluid Resistance, all super smooth to use and all with their unique sight, sound and feel.