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PowerTap G3 Track Hub

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Product Description

The G3 track hub brings power measurement to the velodrome.
At PowerTap, we realize that data can be the difference between first and second, and PowerTap is the precise instrument that gives you access to real-time performance measurement, accurate to within +/- 1.5%. PowerTap hubs are the perfect tool to improve power and performance to ensure you have your best season ever.
Features :
  • Wider flanges for a stiffer overall wheel
  • Smaller overall hub profile
  • New field-serviceable electronics
  • ANT+ compatible for use with Joule or your favourite computer
  • Weight: 331 grams
  • Axle: 15 mm alloy
  • ANT+ compatible: yes
  • Drillings Available: 20, 24, 28 and 32
  • Field-serviceable electronics: yes
  • Battery: Coin cell 2032 QTY 1
  • Cogs sold separately: 14t, 15t, 16t options

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