4iiii Innovations Precision 3+ R7000 105 Left Power Meter Trusted Precision, innovative design. The 4iiii Precision 3+ Power Meter is engineered to raise the bar on existing expectations for single-sided power meters. This next-generation power meter has a measurement accuracy of +/- 1%, a long battery life, and the long-term durability to help you get the most from your rides. The Precision 3+ now also includes compatibility with Apple Find My, keeping you in touch with the location of your bike at all times. The Precision 3+ power meter is the only single-sided power meter to use 3 strain gauges, allowing it to measure all power output forces (between 0-4, 000 watts), and offer more accurate readings than many power meters on the market. The Precision 3+ adds only 9 grams to the weight of the factory crankarm, features an IPx7 waterproof rating, and is backed by a 3-year manufacturer warranty for precision you can count on. Features New Precision 3+ includes an Apple Find My compatible sensor built into the power meter, letting you locate your bike using your favorite compatible Apple device Adds only 9 grams to the weight of the original factory crankarm3 strain gauges for 3D accuracy to precisely measure all power output forces+/- 1% accuracy since more accurate data means more accurate training Factory installed into a Shimano 105 R7000 crankarm for power measurements without needing to switch from your preferred crankset IPx7 waterproof rating for reliable power measurement in any condition Dependable wireless connectivity using ANT+ or Bluetooth connections to your favorite cycling computer or device Specifications Accuracy+/- 1%Weight Adds 9g to the weight of crankarm Battery Life Up To 800 Hours Battery Type CR2032 Coin Cell Power Measurement Range (Watts)0-4, 000Cadence Range (RPM)30 - 170Water Resistance Rating IPx7Wireless Connection Protocols ANT+, Bluetooth | 4Iiii | Innovations Precision 3+ R7000 105 Left Power Meter 165Mm
