
ZANE Productions...
8424 Santa Monica Blvd a735, Los...
Fluid Resistance Machines
FDF (FDF Limited) created adjustable Fluid Resistance in 2000 and now manufactures a range of fitness machines for both residential and commercial applications, based on our unique and patented Twin Tank Fluid Resistance system. The adjustable fluid resistance Twin Tank was launched in 2002 on our FDF Fluid Rowing Machine (FDR-01).