The new SRM Shimano Dura Ace 9000 Power Meter is the next generation of SRM Power Meters. Improving over the SRM 7900 series, the Dura Ace 9000 now boasts 3000 hours of battery life! The wireless SRM Dura Ace 9000 Power Meter has a proven accuracy of ±1% which sets the industry benchmark. Each individual SRM power meter is exclusively manufactured upon order in Jülich (Cologne), Germany, resulting in a delivery period of approximately two weeks.
Training Peaks, Strava, Garmin Training Center and others
Available chain rings:
53/39, 52/36, 50/34
165, 167.5, 170, 172.5, 175, 177.5, 180mm
In the pack
✔ SRM 9000 power meter ✔ Shimano FC-SR70, Hollowtech II crank arms ✔ Shimano 9000 series chain rings ✔ Cadence magnet kit