Ritchey WCS Rizer Handlebar Ritchey has been producing quality on and off-road biking components and frames for over forty years. Ritchey handlebars are designed with performance and reliability in mind, making for bars that are strong and lightweight. The Ritchey WCS Rizer Handlebar features 20or 30mm of rise and is made from triple-butted 7050 aluminum alloy. Ritchey's WCS technology offers the perfect amount of leverage and control on demanding trails by using 760mm wide bars that have 9-degree back sweep with a slight, 2-degree upsweep. Weighing in at just 275 grams, the WCS Rizer Handlebar won't weigh down the front of the bike, yet doesn't sacrifice strength. Features WCS stronger with trail-oriented geometry. Durable 7050 aluminum alloy Lightweight 275 grams SPECIFICATIONSMaterial7050 aluminum alloy Bar Clamp Diameter31. 8mm Width760mm Rise20mm or 30mm Back Sweep9degUp Sweep2degIntended Use Gravel, XC, Trail Weight275 grams | Ritchey | Wcs Rizer Handlebar | Black | 30Mm Rise, 760Mm Width, 31. 8, 9 Deg Sweep | Aluminum