Zwift - London Distance: 24.42 km Duration: 0:41:28 Calories: 667.933 Avg power: 281 W Max power: 400 W Avg heart rate: 110 bpm Max heart rate: 130 bpm Elevation gain: 124 m » View on Zwift → 27 January 2021 31 words Rides Written by thechelsuk.