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> Bicycling Catalog > Parts > Cranksets > Cranksets > Stages Cycling > Stages Power Meter- Shimano Dura-Ace 7900
Stages Cycling Stages Power Meter- Shimano Dura-Ace 7900
Stages Power Meter crankarm: side, bottom, top views.

Stages Cycling

Stages Power Meter- Shimano Dura-Ace 7900

Availability: Check Store Availability
  • This item is not permitted to be shipped, however it can be purchased online and picked up at your convenience.
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Stages Cycling Stages Power Meter- Shimano Dura-Ace 7900

Stages Cycling's Stages Power Meter is a revolutionary power meter that attaches stealthily to the left crankarm. It allows every rider, in every discipline, power-based (also called watt-based) training performance. With advanced technology accurate to +/- 2%, ANT+ and Bluetooth Smart transmitting, active temperature compensation, and mere 20 grams of weight, the Stages Power meter is perfect for any cyclist whether looking for their first power meter or a savvy power-training expert. Additionally, installation is fast, simple, and clean with zero wires, magnets, or zip ties. This Stages Power Meter model features Shimano Dura-Ace crankarms.

Features and Information

  • Power/Cadence range: 0-1999 watts/30-220 rpm
  • Accelerometer-based cadence measurement
  • Head compatibility: ANT+, Bluetooth Smart Ready (cyclo-computers sold separately)
  • Software compatibility (sold separately): Training Peaks, Strava, Garmin Training Center and others
  • Wireless firmware upgrades
  • Battery (included): CR2032; 200+ hour run time; tool-free replacement
  • Weight: adds 20 grams to the crankarm


by PowerReviews
Option Barcode Manufacturer's Part Number Store SKU
165mm 00819438010082 901-0001
167.5mm 00819438010099 901-0002
170mm 00819438010105 901-0003
172.5mm 00819438010112 901-0004
175mm 00819438010129 901-0005 STA32189428M
177.5mm 00819438010136 901-0006
180mm 00819438010143 901-0007