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Twice the precision.
Often times, the fastest riders in the peloton aren't just the strongest riders, but the smartest and the smoothest. Saving energy wherever possible is paramount when it comes to winning races, and you'll find one of the places where you can save the most energy is your pedal stroke. At the core of the Pioneer Power Meter System are dual strain gauges (one for each crank arm) that measure force vectors every 30°, or in other words, 12 points of measurement for pedal stroke – for each leg. When paired up with Pioneer's Touchscreen Cycle-Computer, this information is analyzed and displayed in real-time to show you not only how much power you're putting out but also, by utilizing the vector data, how efficient you're being with your power.
With the Pioneer Shimano Ultegra R8000 Power Meter Crankset, Shimano completely redesigned the Ultegra crankset, pulling the features and technology down from the 9100 level, the FC-R8000 minimizes weight without sacrificing stiffness. With a wider gear pitch, this crankset is sure to fit into a variety of frame styles and geometries. Adding only 62 grams to the weight of the R8000, this whole kit weighs in at 853 grams.
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