The Saltplus Manta Top Load Stem was designed with a super tall rise and a refined top load system. Made from full CNC machined 6061-T6 alloy for unparalleled strength with unique CNC detailing throughout and central bore to shave weight without sacrificing any of that strength. The wide faceplate and STC (Shark Tooth Clamping) pattern within keep your bars securely in place, minimising chances of them slipping. ###section### Product Specs TYPE: Top Load REACH: 50mm RISE: 33mm CLAMPING DIAMETER: 22.2mm WEIGHT: 340g (122oz) Colour: Oil Slick, Nebula Purple, Black