For more efficient and more comfortable cycling, the Keo 2 Max has a pedal surface area 12% than the Keo Carbon in order. To further improve the power transmission and to extend the pedal's service life, the surface area now features a stainless steel plate molded directly in the platform of the pedal. With its 130g weight, Keo 2 Max Carbon is one of the lightest pedals in its category. This is possible thanks to the use of composite. which reduces weight while maintains durability. Special attention was given to reliability: composite body, STAINLESS STEEL platform area, oversize axle and triple bearings make this pedal extremely reliable and durable product. The new special axle profile of the Keo2 Max maintains our Keo Carbon stack height even while using an oversized steel axle. It is composed of 2 miniature roller bearings (12 mm inside x 18 mm outside) and a needle bearing. LOOK axles are only validated for production after a rotational test of 1 million cycles at 100 rpm with a load of 90Kg on the center of the pedal and an off- center rotation (which creates a shock at each rotation). This test is more stringent than the most demanding standard currently enforced: EN1047Bl. Dual seals ensure a very long service life.Keo 2 Max Carbon axle threads are now 14mm in length. This allows a Q-Factor adjustment an additional 2mm using a specific spacer, available as a spare part it can increase the Q Factor measurement from 53 to 55mm. KEO GRIP CLEATS: Non-skid cleat, Position memory, Lateral setting: 4 mm; longitudinal setting: 9 mm, 3 float ranges available: 0 degrees black, 4.5 degrees grey, 9 degrees red. ACCESSORIES COMES WITH PEDALS: ONE PAIR GREY KEO GRIP CLEATS + HARDWARE (6 SCREWS 5 X 11 MM AND 6 WASHERS.