For the first episode in our new series with Wahoo Fitness, BikeRadar’s George Scott is joined by Wahoo’s lead sports scientist, Mac Cassin, for a training jargon buster.

George quizzes Mac on ten key training terms, covering: structured training, power, heart rate, training zones, FTP, energy systems, endurance, sweetspot, VO2 max and periodisation.

Got a question for Mac? Email us at [email protected]

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