Carbon body and new design creates a more powerful structure to transfer power from the cyclist to the road. Power transfer and stability are also improved with a larger pedal surface area of 725mm2 The ICLIC system has been redesigned to allow for a more positive engagement and to be more comfortable. Watt-saving CeramicSpeed bearings and super light hollow titanium spindle 87.3 grams per pedal The carbon blade is also adjustable in 3 positions to optimize engagement tension. Maximum rider weight of 90kg. SRAM Model ID: PD-XPRO-15-A1