

The Shimano Ultegra 8100 PRECISION 3+ Left-Side Power Meter delivers wattage, cadence, and calories burned directly to our head unit of choice. As the only crank-based power meter to use 3 strain gauges, all forces in our pedal stroke are measured with +/-1% accuracy and features an automatic terrain selector for responsive cadence and power feedback. From a steep climb up the canyon to a Zwift ride in our living room, this left-side power meter has us covered.
Price: $449.99 from Backcountry
| Merchant | Price | |
|---|---|---|
| $449.99 | Visit Store |
The Shimano Ultegra 8100 PRECISION 3+ Left-Side Power Meter delivers wattage, cadence, and calories burned directly to our head unit of choice. As the only crank-based power meter to use 3 strain gauges, all forces in our pedal stroke are measured with...
The Shimano Ultegra 8100 PRECISION 3+ Left-Side Power Meter delivers wattage, cadence, and calories burned directly to our head unit of choice. As the only crank-based power meter to use 3 strain gauges, all forces in our pedal stroke are measured with...
Whether we are training for race season or just want to get a better grip on our performance, the the 4iiii Shimano 105 R7000 PRECISION 3+ Left-Side Power Meter is one of our favorites for keeping track of our workouts. The 4iiii Shimano 105 R7000 PRECISION...