Shimano Ultegra PD-R8000 Carbon SPD-SL pedals are a leap ahead of their competitors evolving from the 6800 series. When creating these pedals Shimano wanted to provide a super light pedal that had incredible power transfer. Tipping the scales at 248g these stiff competitive road pedals provide the rider with an extra wide platform to ensure that every watt is picked up and turned into speed. The R8000 pedals pair perfectly with the R8000 Hollowtech II crankset Weighing in at a super-light 248 grams, these Ultegra R8000 Carbon SPD-SL Pedals have evolved from the 6800 series. Manufactured to mirror the stiffness of the R8000 Hollowtech II crankset, these carbon composite pedals also feature an extra-wide platform and reduced stack height to make sure that you transfer every watt through your transmission and into forward momentum. The difference between the PD-R8000 and the standard R8000 model is an axle that measures an additional 4mm longer. This gives you a more adjustable foot position, which in turn means riders with naturally wider hips can maintain correct leg and foot alignment on the pedals.