Chorus 12-Speed Shift Lever- *Ultra-Shift mechanism controls the 12-speed rear derailleur, letting the rider shift up by up to 3 sprockets and down by up to 5 sprockets in a single movement *Campagnolo&';s one-lever-one-action philosophy ensures no-confusion control, regardless of the cycling conditions or the cyclista (TM)s position *The various positions possible for Ergopower controls mean they adapt better to different hand sizes *Vari-cushion grip offer good, safe grip when standing pedaling or when leaning high on the handlebars *Brake lever with double curve ensures maximum safety in all riding positions: whether actioned from the handlebar curve or the controls