The thomson carbon mtb riser handlebar is strong enough for amfr riding yet lightweight enough for racing the bar is 730mm wide for exceptionally precise steering and it offers 05 rise for a higher riding position the bar offers 6 degrees backsweep and 4 degrees upsweep to enhance comfort when you39re riding and ease the stress on your wrists the bars have been constructed from carbon fibre for high strength at a low weight and enough flex for all day comfort this riser handlebarn