Technology the s track cleat offers a 200mm178 of cleat pedal contact surface in all circumstances using the 2 mm wedge but an additional shoe sole pedal contact surface area of 460mm178 can be achieved by a simple adjustment the main advantage of this operation is the significant increase in the contact surface area 460mm178for unequalled power transfer which makes the s track a formidable xc weapon adjustment of s track cleats procedure for the most demanding mountain bikers a