Features:Lightweight and strong aluminium road racing drop handlebar, for oversized 31.8 mm clamp diameter,2014 aluminium is a high strength aluminium alloy commonly used in the aircraft industry and a wide variety of high strength engineering applications making it the ideal choice to produce this lightweight, strong and reliable handlebar,For further weight reduction the aluminium has been double butted, keeping the strength where it is needed and reducing the wall thickness where vital grams can be saved,Oversized 31.8 mm clamp diameter reduces unwanted flex under high load by increasing strength and rigidity,Compact handlebar design gives a comfortable choice of handlebar positions,Single recessed groove cable routing,Weight: from 245 grams.