Fizik Arione Kium Bike Saddle

Wing Flex Technology

Wing Flex shell has engineered flexibility along the edges where the inner thighs contact the saddle. By allowing this area to flex, the rider can achieve a full range of leg movement in a wide range of riding positions. Wing Flex allows the saddle to adapt to the rider rather than the rider having to get used to the saddle.

Integrated Clip System

The Integrated Clip System (ICS) is an integrated interface in the saddle's base to allow quick attachment and removal of ICS accessories such as the Fi'zi:k saddle Pa:k and Blin:k light. It is a clean, easy, fast and secure attachment that does not require any tools.

K:IUM Rails

K:IUM is a fi'zi:k proprietary rail formulation. It's the combination of a particular metal alloy, a specific tubular design and a special finishing process which increases fatigue performance on the rail surface. Fact: 8% weight reduction compared to solid titanium. K:IUM features a high strength-to-weight ratio grade and high corrosion resistance.

Arione K:ium is for The Snake: Flexible Spine

If you are very spinally flexible (far less than 90 degrees between your straight legs and your back when bending over as far as you can, keeping your legs straight a shoulders’ width apart), you are a Snake. You achieve the performance position using your spinal flexibility alone, not rotating your pelvis at all. You will like the flat, narrow and long shape of the Arione.