The StringKing Metal 3 Pro goalie 36 inch lacrosse shaft is made with premium alloy and precise manufacturing. The Metal 3 Pro goalie lacrosse shaft delivers consistent and durable performance without weighing you down. It comes in two weight ranges, so any type of player can use it. 142 grams is recommended for players that are 15 and under, while the heavier weight of 162 grams is recommended for players who are over 16. Be sure to pair this with a custom strung StringKing Mark 2G and you will be a clearing machine!