4iiii Dura Ace 9100 PRECISION 3 Powermeter

Whether you're training hard for a competition, spending countless hours on your indoor trainer or aiming for a personal best; one thing we all know is that sometimes success takes time. Thanks to the 800-hour battery life, an accuracy of +/- 1% and the legendary 4iiii 3-year warranty, the new PRECISION 3 Powermeter is now your trusted training tool!

FEATURES
- 800 hours battery life
- LED lights for product status indication
- The patented 3D strain gauge technology ensures an accuracy of +/- 1%
- Fits almost any frame thanks to the slim design
- 3 year warranty
- Waterproof, durable, designed and tested in the Canadian mountains during the harshest weather conditions
- Lightest power meter on the market at only 9g
- Backwards compatible with current PRECISION Drive Side Powermeter
- Active temperature compensation
- Over-the-air and other firmware updates possible
- Powered by a coin cell battery, CR2032
- Compatible with training apps like SYSTM, Zwift, TrainerRoad and more