The world-beating performance of the Echelon just got better, thanks to the addition of a high-strength carbon fiber body that drops this already lightweight pedal down to an incredible 220 grams a set. Combination of bushings and bearings for extremely long life. Low profile cleat-to-axle interface for maximum pedaling efficiency. Adjustable spring tension. Composite body and claw. Stainless steel cleat plate for excellent wear and no noise. Sealed cartridge outer bearing. Adjustable tension with extra-strong springs for powerful riders. Works with Ritchey or look Keo™ cleats. Body: Carbon thermoplastic. Axle Material: CroMo. Claw: Carbon reinforced thermoplastic. Inner Bearing: Bushing. Middle Bearing: Needle. Outer Bearing: Sealed Cartridge. Float: 7 degrees. Finish: UD matte carbon. Weight: 220g.