The Shimano PD-M8100-UG GRX Limited Edition SPD Pedals provide unmatched stability and durability with a forged alloy body and chrome-moly axle. The GRX Limited Edition SPD Pedals offer unmatched mud-shedding capabilities and with a wide, edge-to-edge platform and lower height, they ensure your feet stay planted during rough rides. The offset binding design clears mud effortlessly, allowing you to clip in and out with ease, even after long, muddy trails.Key Features and Benefits:Forged alloy body: Delivers lightweight strength and long-lasting durability. Ensures you ride with confidence, no matter the terrain.Chrome-moly axle: Offers robust performance with increased stability. Reduces the risk of pedal failure during intense rides.Revised cleat interface: Enhances stability and security. Allows for a more consistent and efficient pedal stroke.Slim oval axle body: Efficiently sheds mud, reducing stiction. Ensures smooth pedalling in all weather conditions.Sealed cartridge axle system: