Shimano r400 tiagra brake levers weight 258g aero brake levers with anodised silver levers and black rubber hoods tiagra quality calliper brake levers designed for drop handlebars anodised aluminium finish stays looking good even after hard use will fit a whole range of handlebar diameters from 238 to 242 mm lightweight at only 258 g per pair ergonomic black hood and sculpted lever for comfort and control designed for calliper brakes return spring for assured braking control and r