Fizik Vento Arione Adaptive R3 Saddle An icon, reimagined. The Fizik Arione is one of the most recognizable saddles in road racing, long favored by pros for its flat profile and extended shape that encourages freedom of movement and aggressive positioning. The Adaptive R3 brings that same DNA into the modern era with Fizik's most advanced 3D-printed padding technology, developed with Carbon using Digital Light Synthesis. Five distinct functional zones deliver tailored cushioning from nose to tail, including a softer central zone in place of a traditional cutout for improved pressure relief without sacrificing the responsive, performance-oriented feel the Arione is known for. A carbon-reinforced nylon shell and hollow Kium rails keep weight in check. Features Adaptive 3D-printed padding developed with Carbon using Digital Light Synthesis technology, enabling five distinct functional zones tuned independently for cushioning and mechanical response throughout the saddle surface Softer central zone replaces a traditional cutout for better pressure distribution and improved comfort on longer rides without losing the performance feel Arione riders expect Flat profile and extended streamlined shape allow full freedom of movement fore and aft, supporting powerful pedaling, position shifts, and aerodynamic body positioning Slightly extended nose provides an optimal base for producing power and transitioning between positions on climbs and flat terrain Carbon-reinforced nylon shell delivers a responsive ride quality and reliable structure without the weight of a full carbon shell Hollow Kium rails for a lightweight, durable rail platform at a more accessible price point than carbon Available in 135mm and 145mm widths to suit a range of rider anatomies SPECIFICATIONSPadding Technology Adaptive (3D-printed, Carbon DLS)Shell Carbon-reinforced nylon Rails Hollow Kium, 7x7mm Length284mm Widths145mm, 135mm Weight219g Intended Use Road, Triathlon | Crankbrothers | Vento Arione Adaptive R3 Saddle 145Mm | Nylon