Seeking some advice on a setup for my friend's training setup. Can anybody confirm that the Wahoo Fitness Key for iPhone will allow his iPad to:

1. Connect all sensors for his workouts (Garmin HRM, Cadence, Wahoo KICKR)
2. Upload his workouts from his Garmin Forerunner 910XT to Garmin Connect/Trainingpeaks
3. Work with Trainerroad app for iOS

It's an older iPad 2 so Bluetooth is only 2.0 which limits his options for Wahoo sensors using Bluetooth Smart. With ANT+ as his only option at the moment will this setup work?

iPad2+Wahoo Fitness Key

Thanks for the insights on this.

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"Train so you have no regrets @ the finish line"