The award-winning vibration damping of One Up Components carbon handlebars now available in aluminum Fine shot peened and anodized 7050-T76 aluminum alloy with glossy logos Patented oval bar shape increases vertical compliance and combines the best characteristics of 31.8 & 35.0mm diameter handlebar standards Profile minimizes the 35mm clamping area and quickly changes to a flattened oval shape in the transition zone and then to the standard 22.2mm clamp for shifter/brakes/grips Strong and lightweight handlebar minimizes arm pump and vibration while maximizing steering response TECH SPECS table{border-collapse:collapse;width:100%;} td{text-align:left;padding:8px;font-weight:350;} tr:nth-child(even){background-color:#f2f2f2} th{background-color:#eb212e;color:white;text-align:left;padding:8px;} .desc .specs-heading{font-size:24px;font-weight:600;padding-top:35px;border-top:3px solid #f0f0f0;display:inline-block;border-bottom:4px solid #eb212e;width:142px;margin:0;} Model Aluminum Riser Clamp 35mm Rise 20mm Width 800mm Upsweep 5 Deg Back Sweep 8 Deg Material Aluminum Color Black Weight 318g Max Clamping Width 60mm