The Salt+ Delta frontload stem is fully CNC Machined from 6061 alloy. It features an iternal bore for weight loss as well as external machined recesses to the front plate & sides. The short 50mm reach make this an ideal stem for todays technical park & street riding, or a great option for 18" BMX bikes where a conventional stem can be slightly to long. Short 50mm Reach. CNC Machined