The Arione is designed for slinky snake-like riders with flexible spines who feel comfortable changing positions on the bike.

K:ium is a special alloy with a high strength-to-weight ratio and excellent vibration damping and 8% weight reduction compared to solid titanium.

Wing Flex shell flexes downward where the inner thigh contacts the saddle, allowing more efficient pedaling and full-range of motion regardless of the rider's position along the saddle.