Achieving the ideal balance of comfort and performance, the Mavic Ksyrium Ultimate II Road Shoes are light, rigid and powerful for long days in the saddle. Energy Carbon Outsole combines featherweight stiffness with a thin carbon platform, transferring all power directly to the pedals. Endofit Tongue hugs the foot in just the right places and its glove-like fit means it won't move around in the shoe while riding. Ergo Fit 3D+OrthoLite inner sole increases foot support during the pedal stroke, thanks to ergonomic construction and superior cushioning. Ergo Dial retention system and Ergo Strap SL offer precise foothold with easy, highly accurate adjustment for a perfect fit on the move.