An anatomical bike saddle with open central cutaway, carbon-reinforced nylon shell with microtex white cover. With an anatomic cut-out shape and advanced technology, materials and craft, Arione R3 Open is a performance road saddle for riders who want a flat saddle profile and a cut-out to avoid pressure and numbness. Made for riders with high body flexibility and no pelvic rotation while pedaling, the Arione is longer than any other fizik road saddle, flat from nose to tail and with a narrow nose, so you can move around to find your power spot. Arione R3 Open features light, strong, corrosion-resistant Kium railS. A Comfort Core foam layer beneath the neat, durable Microtex cover provides comfort, which is enhanced by the full anatomic cut-out that avoids pressure on the rider’s sensitive soft tissue and ensures that all weight is correctly supported across the whole surface of the saddle. - Open central cutaway - Shell: Carbon-reinforced nylon - Rails: 7mm kium - Cover: Microtex - Integrated Clip System compatible Regular size: - Weight: 230 g - Dimensions: 300x132 mm