Rival for existing GXP systems. The Stages Power Rival GXP crank fits many GXP models - including, Rival, Force, and Red.
For SRAM riders looking to upgrade to power we offer the Stages Power meter
Stages-Cycling; SRAM Rival OCT GXP Power Meter LH Crank
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 1999
Cadence range (rpm): 30-220
Frame compatibility: Most frames, see fit guide in our Support section
Crank Compatibility: all SRAM GXP road cranks
Device compatibility: ANT+, Bluetooth Smart Ready
Software compatibility: Training Peaks, Strava, Garmin Training Center and others
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Just a great deal on a great product. Have been wanting to train with power for some time now and as usual Merlin took care of my needs.
Installed on Sram Red crank.
Weight is increased just 50g from Sram Red crank arm.
It works very fine as power and cadence meter.
Supporting both ANT+ and Bluetooth is convenient for Garmin and iPhone user.