FSA Metropolis Handlebar FSA's Metropolis Handlebar goes great with the Metropolis build, or on any city or urban focused bicycle you can imagine. It's an ergonomic, city-bike-focused design with a wing shape, and can be flipped either direction for a high flyer or low rider type of ride. Aim for comfort or speed in the city, your call. FSA Metropolis Handlebar Specifications: Width: 620mm Stem clamp diameter: 31.8mm Rise: 32mm Backsweep: 46.5 degrees Upsweep: 21.6 degrees Weight: 300 grams | FSA Metropolis Handlebar Black, 31.8mm, 620mm, 32mm Rise