Pioneer
Dura Ace 9100 SGY91 52/36, Power Meter Crankset
Pioneer?s Power Meter Cranksets provide precision dual arm power meter measurements with advanced pedaling monitor capabilities.
- Dual Strain Gauges and Accelerometers per arm work together to precisely measure pedaling force as well as Pioneer?s proprietary force direction, and pedaling efficiency measurements
- Durable lightweight Power Meter Sensors add only 62g to the crankset
- Easy connection to ANT cycle computers and running watches for displaying Power, Power Balance, Cadence, Pedaling Smoothness, Torque Effectiveness, NP, IF, and TSS power metrics
- Interchangeable transmitter cover colors (Pioneer Red and Black) included
- Pioneer "HD" Power Metrics provide real-time Force Vector, Torque Vector and Pedaling Efficiency Metric display when connected to a Pioneer cycle computer
- Pioneer Power Meter sensors are factory pre-Installed and precision calibrated on Shimano?s Dura Ace 9100 crankset
- Power Meter sensors are both IPX6 and IPX7 water resistance certified
- Two years parts and labor factory warranty
Specifications
Crank Arm Length
170, 175
Number of Chainrings
Double
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Tree Fort ID: 333222429980