●High-spec 6061 aluminum formed with carefully varied wall thicknesses for reduced weight and maximum strength. ITEM: ATB-281DB6-8 ●Triple-butting reduces mass by thinning the tube walls where extra material would just be dead weight and retaining strength where it’s needed. ●Dropping the strong central bulge relative to the bar’s centreline creates a smooth, flat topped bar. ●Flat top allows precise mounting of lights and accessories. ●Available in XC-friendly 700mm and trail-wide 760mm options. 6061 aluminum is corrosion resistant and very strong for its weight – that’s why it’s also used in bridges, ships and helicopters… ●9º backsweep allows meaningful angle adjustment by rolling the bar in the clamp. ●Fits 31.8mm stems. ●Clamp alignment markings for perfect setup. ●Anodised for a tough, long-lasting finish. ●Color：Red/Gray