You will need an ANT or Bluetooth compatible bike computer (for example, many Garmins, smart phones etc) to pick up the signal from the Powertap hub. The computer will record your power data along with the usual GPS, ride time and so on.
Powertap G3 hubs are compatible with Shimano and Campag 9,10 and 11-speed groupsets. Check our online custom wheelbuilders to price up a Powertap G3 wheel. At the time of writing a complete wheel starts from around £595 with a DT Swiss R460 rim.
Hub weighs a mere 325 grams
Wider flanges for a stiffer overall wheel
Smaller overall hub profile
New field-serviceable electronics
ANT+ and Bluetooth compatible
Coin cell 2032 Battery
Comes Shimano/Campag 11 speed compatible
Weight: 325 grams
ANT+ compatible: yes
Bluetooth compatible: yes
Hole Count: 20, 24, 28 and 32
Compatibility: Shimano/SRAM or Campagnolo