Octane one chemical riser barthe chemical riser bar from octane one is a very strong and light handlebar that will find a lot of fans among dirt park street riders thanks to its custom tubing the chemical is ready to take some serious abuse slick markers in the middle and the ends of the handlebar will make it easy to adjust or cut down features material6061 butted aluminium height extension 75mm3 backsweep9 upsweep5 weight385g 25 4mm or 385g 31 8mmbuy octane one compo