Fizik Vento Arione R1 Light Saddle The return of an icon. One of Fizik's most iconic saddles is back, reimagined with modern materials and a contemporary, lightweight construction. The Arione R1 Light brings back the legendary flat profile and long, streamlined shape that made it a favorite of pro racers for years, now built with injected EVA foam padding, a carbon reinforced nylon shell, and ultra-stiff 7x9mm carbon rails for a reduced overall weight. As the longest saddle in the Fizik lineup, the Arione allows for considerable fore-to-aft movement, letting riders find their ideal power and comfort positions while reducing pressure in aggressive, aerodynamic riding positions. An ergonomic cutout developed with input from medical experts further reduces pressure and promotes blood flow on long efforts. Features Flat profile with extended, streamlined shape is the longest saddle in the fizik lineup, offering ample fore-to-aft mobility for powerful pedaling and position changes during road races and time trials Ergonomic cutout developed using detailed pressure mapping and medical expert input to relieve pressure and promote blood flow during long, hard efforts Injected EVA foam padding delivers low-profile, reactive cushioning without adding unnecessary thickness or weight R1 Light construction pairs a carbon reinforced nylon shell with ultra-stiff 7x9mm carbon rails for a responsive, lightweight platform Grippy surface texture keeps riders locked in position and minimizes unwanted movement that could compromise power output Link compatible supports an optional rear-mounted water bottle cage for use in triathlon and time trial events UCI-compliant rail insertion provides a broad range of fore-aft adjustability to dial in the ideal forward riding position SPECIFICATIONSWidth135mm / 145mm Length284mm Rail Material Carbon, 7x9mm Shell Material Carbon-reinforced nylon Padding Injected EVA foam Weight (135mm)147g Weight (145mm)152g Link Compatible Yes Intended Use Road, Triathlon, Time Trial | Fi'zi:k | Vento Arione R1 Light Saddle 135Mm | Nylon