The deda superleggera handlebar lightness at the helm the new deda elementi handlebar made of a revolutionary type of carbon fibre that allows shaving off every excess gram of weight hr40 carbon fibre and a new resin with unidirectional layup produce a very compact composite reducing weight and ensuring the highest technical performance 40t carbon bar with modern rhm shape deda superleggera handlebar features shape rhm rapid hand movement width 42 44 46cm outside to outs