4iiii Precision 3+ Powermeter Shimano Dura Ace 9200 Apple Find My

If you’re looking to fit your bike with a power meter featuring a trackable chip, this 4iiii Precision 3 Powermeter Apple Find My is for you. When the power meter is not in use, the tracking feature is activated, allowing you to see your bike’s location on a map. This is useful, for example, in the event of theft. To do this, simply add the 4iiii sensor to the Find My app and track it on an iPhone, iPad or Apple Watch.

As for the Precision 3 Powermeter unit, it offers an accuracy of +/- 1% by using three strain gauges to measure all the forces applied to the pedal. This reliable sensor has a battery life of 800 hours. Generally speaking, this 4iiii sensor will help you tailor your training sessions to help you improve.

Technical specifications:

- Shimano Dura Ace FC-R9200 left crank length: 165mm, 170mm, 172.5mm, 175mm
- Weight: 9 grams per sensor
- Accuracy: ±1%
- Battery type: CR2032
- Battery life: up to 800 hours
- Water resistance rating: IPx7
- Cadence range: 30–170 revolutions per minute
- Power range: 0–4000 watts
- Height: 5.5 mm
- Operating temperature: 0–50 degrees
- Communication protocols: ANT+, Bluetooth