Features:

• Suitable For: Shimano Ultegra 6800
• Strain Gauges: Single
• Force Direction Measurement: 12 Point
• Dual Accelerometers per Crank Arm: Yes
• Pioneer Pedalling Monitor Mode: Requires Pioneer Cycle Computer
• ANT+™ Mode: Single Leg
• Auto Copy: N/A
• Zero Calibration Memory: Yes
• Accuracy: +/- 2%

Technologies:

• ANT+: ANT+™ is a low-powered (2.4GHz range) wireless communications standard used by most cycle computer brands. The Pioneer Power Meter can easily pair with ANT+ compatible cycle computers and display power measurements that are available on that computer. For the full range of never-been-seen-before data including force vectors, torque vector, and other measurements, it must be paired with the Pioneer Cycle Computer.
• Cyclo-Sphere analysis: It's the ultimate training tool. Cyclo-Sphere lets you analyse up to 199 different data points so you have comprehensive knowledge of every moment of every ride. Simply upload your ride data to Cyclo-Sphere to analyse total power, power in each leg, force vectors, torque vectors, pedalling efficiency, heart rate, speed, cadence, distance, altitude, temperature, and more. This cloud-based analysis is complimentary with your Pioneer Cycle Computer.