At the pinnacle of Shimano's pedal lineup sits the PD-R9100, but the Dura-Ace 9100 Carbon SPD SL Road Pedals offer a unique advantage with a 4mm longer axle, ideal for riders needing extra width due to knee strain or injuries. Despite this adjustment, these pedals retain the performance benefits you crave when applying power, thanks to their wide and shallow carbon fiber platform, perfect for explosive sprints. Crafted with a lightweight carbon fiber body, these pedals provide a generous shoe contact area for optimal power transfer and support. Stainless steel pedal body plates enhance durability and ensure a solid connection between your cleat and the pedal. With a low profile height of 8.8mm from axle center to cleat contact surface, these pedals offer enhanced cornering clearance. Additionally, their open design facilitates easy cleat adjustment, ensuring hassle-free customization. Includes: Shimano Dura-Ace 9100 Carbon SPD-SL Road Pedals 4mm Longer Axle Shimano (blue) 2-degree float cleats Features: Optimized balance of weight and rigidity Injection-molded carbon-composite body, Extra-wide platform for stability and power transfer Stainless steel pedal body plate for increased durability Wide bearing placement Adjustable entry and release tensions Shimano 3-year limited warranty Three types of shoe cleats available; fixed and floating Extended 4mm longer axle Weight: 228 grams