sentence: Three men stand together wearing heavily padded clothing with suspenders. sentence:  The two men on the end strike the one in the middle below the belt and he falls to the ground in pain. sentence:  One of the men is seen from behind walking in a hallway. sentence:  The man sits on a bmx bike on the top of a ramp getting ready. sentence:  the man drops into the ramp and falls hard slamming on the bottom. sentence:  The man does tricks and jumps on the ramp riding a bike. sentence:  One of the men in purple rides through a skate board park wearing the padded suit. sentence:  Another man in grey shirt rides a skateboard on the half pipe ramp and does tricks. sentence:  The three men ride together on the large ramp in formation. sentence:  The man in purple falls and is struck in the face with his skateboard.