Velo Orange Curvy One Handlebar. Features: The Curvy One is Velo Orange's take on a traditional city and touring bar while retaining elegant lines and curves that are often lost in many of today's modern offerings 30mm degree rise 22.2mm diameter accepts mountain bike controls and modern sized grips Specs: Clamp Dia:25.4mm Width:22.4" (570mm) Diameter:22.2mm Color:silver