Bicycle seat sillin MASSI D-GEL

Bio Hole Base Cut that prevents pressure from nerves and veins at the point of contact with the saddle.
Breathable fiber coverage. Internal gel and Airform surface for shock absorption and increased
feeling of comfort. Dual density nylon and rubber compound base for light weight and
an optimal ratio of stiffness and flexibility. Shock Absortion system for holding the rails that together with the
wide lateral wings increase the flex of the base.