Reebok Crossfit Footwear Reebok Crossfit Footwear from Sang Bum Cho reebok crossfit footwear reebok crossfit footwear gLike reebok crossfit footwear reebok crossfit footwear Product Design Industrial Design Footwear Share R 7 n Available Freelance, Full-time Sang Bum Cho Senior Footwear Designer and Developer / Footwear Design Professor Elche, Spain Follow Contact