Euipment test on the Black Widow mini-sled

I used this new sled along with some bodyweight exercises for a “killer” workout at the park. Cave Strong– equipment test-1 http://coachfrankdimeo.com/DewussifiedTraining/ from Frank DiMeo on Vimeo. warm up Why not use the fence since it’s there? time to push back on the fence longer push this time final analysis