var bdv_ref_pid=229404;var bdv_ref_type='i';var bdv_ref_option='a';var bdv_ref_eb='0';var bdv_ref_gif_id='ref_180x60_black';var bdv_ref_width=180;var bdv_ref_height=60; affiliate program www.build-muscle-guide.com P90X workout equipment-how to select the correct equipment for your P90X workout. In this video you will discover the secrets of selecting the correct equipment and whether [...]

I’m trying to get in shape for soccer season this coming fall for college and i also wanted to improve my speed. However since it’s summer and the heat is too extreme, i was wondering if running on a treadmill will have the same effect as running on regular turf such as grass? Also, how long should i run on the treadmill with the weights in order to help build speed faster? Any help, [...]