The Look Keo Blade Carbon Cromo Axle Pedal is designed to win and improves the experiance associated with the use of blade technology in a clipless pedal. This new version is the result of experience gained during years of development in the heart of our manufacturing facility and to continual improvements made thanks to daily input from the greatest of champions. Lightweight, aerodynamic, powerful, the new Keo Blade Carbon has all the assets to allow you to improve and optimize your performance until victory is yours. It is for these reasons that Keo Blade Carbon is the unanimous choice of many champions who have made it a weapon of choice in the conquest of their greatest achievements. Its new design completely integrates the blade for unrivalled aerodynamics. Equipped with a carbon body and blade, the Blade Carbon is available in a Ti version (titanium spindle) that weighs a mere 95g per pedal, or in a CrMo version (chromoly spindle) for a weight of 110g per pedal. It is available in three tension release levels: 12,16 and 20. The spindle of the new Carbon Blade has been completely redesigned. It is built around an oversized axle and spindle that pass through internal roller and needle bearings located directly under the pedal platform. This new construction allows a gain of approximately 2 to watts at 100 rpm. Look axles are only approved after a rotational test of 2 million cycles at 100 rpm with a load of 90 kg on the centre of the pedal and an eccentric rotation (which creates stress on each revolution). This is equivalent to a sprint by André GREIPEL of 1700 watts at 100 rpm for 333 hours! This test is much more demanding than the current standard, the ISO 4210. Look Keo Blade Carbon Cromo Axle Pedal Features Body: Carbon Spindle: Chromoly Steel + Threading: 9/16 X 20 mm Bearings: 1 roller bearing, 1 needle bearing Stack Height: 14.8 mm Distance Pedal Spindle / Crankarm: 53 mm platform Width: 67 mm Platform Surface Area: 700 mm² Tension: Pedals come installed with “12” carbon blades + additional “16” carbon blades Cleats: Kéo Cleats-Grey Float: 0 °, 4.5 ° or 9 ° according to the cleat colour (Black, Grey, Red) Pedal Weight: 110 gr (288 gr per pair with cleats and screws) Accessories: 2 sets of blades +1 pair of Kéo Cleats-Grey + screws