4iiii Ultegra R8100 NDS Precision 3+ Powermeter

Also suitable for the Ultegra R8000 crankset! ( note: design/finishing differs slightly from the new model )

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. With the new added feature Apple Find Me, you can find your bike through your powermeter on the Find My iPhone app incase it gets stolen. The other newly added feature Automatic Terrain Selector detects the terrain you are riding on, for more responsive cadence and power data. 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

• Support for Apple Find Me
• Automatic Terrain Selector
• 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
• IPX7 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