RC King Mass - 6 LBSRONNIE COLEMAN KING MASS XL IN PAKISTAN 6 Lbs In order for your muscles to grow you need to supply them with enough protein to get the job done. King Mass XL packs a massive 60g of protein per serving to help keep your muscles fed and in an anabolic state. Making the scale go up is all about taking in more calories than you bum but its also important to get the right kind of calories. King Mass XL hits you with 1000 growth accelerating calories per