The Cannondale Hollowgram SI Stages Power is a BB30 compatible upgrade for existing Cannondale 2014 Hollowgram SI model cranks. Add power to an existing 2014 Cannondale Hollowgram SI 3D forged crank by selecting the length of the non-drive power meter to match an existing crank. The Stages Power 2014 Hollowgram SI meter will also mate to the Hollowgram SISL2 model cranks.
The Stages Power meter is the singular product that will bring power measurement and training to the masses. Stages Power has an impressive range of adaptation over the industry's aluminum crank models. This range puts power meters within the reach of every performance minded rider, from road, to triathlon, to mountain bike (including downhill), to BMX and track.
• Accuracy: ± 2%
• Weight: Only adds 20gr to base crank arm
• Battery life: 200+ hours (coin cell: CR2032)
• Tool free battery replacement
• Active temperature compensation
• Accelerometer based cadence measurement
• Wireless firmware upgrades
• Power range (Watts): 0 to 2500
• Cadence range (rpm): 20-220
• Frame compatibility: Most frames, see fit guide in our Support section
• Crank Compatibility: 2013 Cannondale Hollowgram SI cranks
• Device compatibility: ANT+, Bluetooth Smart Ready
• Software compatibility: Training Peaks, Strava, Garmin Training Center and others