1The descent
From 6.9 km to 7.3 km
0.4 km · -7.9% average · 52 km/h at the fastest · 40.1 km/h average · 152 bpm, peaking at 164
Your heart rate stayed high all the way down the descent at Asthall, suggesting you were still putting in a shift rather than letting the gradient take you to 52 km/h.