The Mavic Ksyrium Pro Shoe built for endurance where comfort is as big a factor as power transfer. The carbon composite outsole provides excellent rigidity when you do need to step on the power, but it also allows your feet to move naturally throughout your ride. Meanwhile the Endofit tongue surrounds your foot giving you what Mavic call The Glove Effect. This "glove" also means the tongue can't move around in the shoe so it won't slide sideways during a ride. And holding everything in place is the Ergo dial lacing system and Ergo strap, which combine to give you great support with easy, accurate adjustment.
Mavic boasts the safest and most reliable carbon clincher technology on the markets. Time and time again they have innovated the wheel and rim market but Mavic is so much more than just a wheel company with a full range of apparel, helmets and shoes.