Truvativ boobar padloc mtb riser handlebarthe truvativ boobar padloc mtb riser handlebars have been designed to meet the needs of world cup downhill riders that requested wider bars at 780mm wide and made from extremely tough al 7050 aluminium the boobar bars are stiff and responsive and feature the same race proven shaping as srams sponsored pro riders use their 5 degrees of upsweep and 7 degrees of backsweep put you in the perfect position to dominate even the most extreme downhill trails