Availability: Ships 1-2 days

For mountain bike riders we offer a Stages Power meter available as a power meter only non-drive crank arm for existing Shimano XT M8000 (Single/Double/Triple) cranks.


The new Stages Power meter is slimmer, and up to 28-percent lower profile than our original meter. It's sleeker by way of a 17-percent reduction in frontal area, and we've also made it stronger. The new housing design increases the strength of the battery door and housing connection by 200-percent over the previous design.



  • Accuracy: ± 2%

  • Power meter housing: new low profile design, with new 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

  • Frame Compatibility: Most frames, see fit guide in our Support section

  • Device Compatibility: ANT+, Bluetooth Smart Ready Software Compatibility: Training Peaks, Strava, Garmin Training Center and others



  • Lengths available: 165mm, 170mm, 175mm, 180mm



  • Tool free battery replacement

  • Active temperature compensation

  • Accelerometer based cadence measurement

    • Wireless firmware upgrades

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