CrossFit is a fitness program that uses constantly varied (always changing) functional movements (essential to everyday life or sport) applied at high intensity (relative to your fitness level). It is designed to increase your capacity (ability to do work) over many different time (from short to long duration) and modal (any physical task) domains. CrossFit develops a broad and general fitness that prepares you for the unknown and unknowable because in life and sport, you rarely know what you are going to come up against.
The CrossFit program is designed to be universally scalable making it the perfect method for any committed individual, regardless of their current fitness level and experience. We use the same routines for the elderly trying to stay healthy and for cage fighters preparing for competition bouts. We scale the load and volume according to your needs. We do not change the program because we believe that the needs of elite athletes and grandparents differ by degree, not by kind.