Tru Vativ Atmos 7K Stem High performance and lightweight components no longer have to cost an arm and a leg. The new Atmos 7K stem is a prime example of this. Its 7050 alloy body both keeps weight to a minimum and stiffness at a max for when you need out of the saddle leverage. A plus or minus six-degree angle ensures that you'll be able to find the perfect fit for your cockpit. Plenty of length options allow you to pick the best stem length for your cockpit setup. The addition of an integrated Go Po mount means that you can attach your action camera or any other Go Pro mount compatible accessories. T25 fasteners keep the stem removal and install dead simple. This is a great option if you're in the market for a high end cross country or trail stem. Features Lightweight alloy construction is plenty stiff for out of the saddle sprinting Lightest stem in the Atmos range making it a great option for cross country riders who value a high end alloy stem Go Pro mount lets you attach your action camera or accessories Available in a variety of lengths for every riders cockpit setup SPECIFICATIONSLength40, 50, 60, 70, 80, 90mm Rise 6deg angle Bar Clamp Diameter31. 8mm Stack Material7050 Alloy Intended Use Cross Country, Trail Weight | Truvativ | Atmos 7K Stem 50Mm, 31. 8Mm Clamp, +/-6 Deg, 1 1/8", Alloy, Blast | Aluminum