Zwift - London Distance: 10.67 km Duration: 0:18:40 Calories: 257.42 Avg power: 240 W Max power: 400 W Avg heart rate: 110 bpm Max heart rate: 126 bpm Elevation gain: 46 m » View on Zwift → // Written by: thechelsuk // Published: 13 July 2021, with 31 words. 0 mentions. No webmentions were found. ride