Most importantly, both classes are designed for anyone from any fitness level. From a time perspective, CrossFit wods at 865 typically last from 8-18 minutes while ShRED is from 16-40 minutes long. Additionally, ShRED will utilize ancillary moves not typically seen in CrossFit like single arm rows and places heavy emphasis on cardiovascular training. CrossFit at 865 places more emphasis on high intensity functional movements performed at fast speed. Its win/win with both classes you get to train in numerous energy pathways in various different ways.