Syncros AM 2. 0 Stem For All Mountain Attack the trail with confidence on the Syncros AM 2. 0 Stem. Integrated external cable guides keep everything clean at the cockpit, and Syncros offers multiple lengths to suit every rider and riding style. The 2. 0 is constructed from 6061 aluminum and has corrosion-resistant Torx T25 steel bolts. Features Forged and machined 6061 alloy with corrosion-resistant Torx T25 steel bolts4-bolt face plate helps distribute clamping load Designed for all-mountain riding SPECIFICATIONSLength40mm, 50mm, 60mm Rise Zero Bar Clamp Diameter31. 8mm Stack-Material6061 Alloy Intended Use All-Mountain Weight175g Approx | Syncros | Am 2. 0 Stem 50Mm | Aluminum