About Stages Shimano Dura-Ace 9100 Powermeter
Stages Power has carried riders to three consecutive Tour de France victories, plus many more world and national championships. If you believe racing provides the world’s best product proving ground, then Stages Power is proven as the world’s best power meter.
Active Temperature Compensation as standard equipment - Consistency of measurement is the most important feature of a power meter. Stages Power was the first meter to make temperature compensation an automatic process ensuring accurate readings no matter the environmental conditions.
Lightweight & durable housing - The Stages Power meter weights less than 20g and the durable housing is slim, sleek and strong to ensure years of trouble free use.
Tool free battery replacement
Active temperature compensation
Accelerometer based cadence measurement
Wirelessly upgradable firmware
This Shimano Dura-Ace 9100 based Stages Power meter is compatible with all Shimano Hollowtech II road drivetrains.
Frame Compatibility: Most frames, see fit guide in our Support section
Device Compatibility: ANT+, Bluetooth Smart Ready
StagesLink, Training Peaks, Strava, Garmin Training Center and others
Accuracy: ± 2%
Power meter housing: low profile design, with robust door interface
Weight: Only adds 20g to base crank arm
Battery Life: 200+ hours (coin cell: CR2032)
Power range (Watts): 0 to 2500
Cadence range (rpm): 20-220
Water resistance rating: IPX7
What's In The Box
High quality CR2032 coin cell battery
Product Identification Card with Serial Number and ANT+ I.D. Number
More About The Manufacturer Stages Cycling
Headquartered in Portland, Oregon, with a manufacturing and R&D base in Boulder, Colorado, Stages Cycling came to market in 2012 to completely blow the category of power measurement apart. Six World Championships and less than a year later, the world’s most data-driven, obsessive, professional cycling team, Team Sky, chose to exclusively ride Stages Power meters to victory in the most grueling professional cycling races in the world including the world time-trial championships.