calories

A 70 kg (155 lb) cyclist burns roughly 30–35 calories per mile at a moderate 14 mph pace, 50–60 calories per mile at 18 mph, and 70–80+ calories per mile at race pace. For a 1-hour ride: easy ≈ 300–400 kcal; moderate ≈ 500–700 kcal; hard ≈ 800–1000+ kcal. Heavier riders and steeper gradients burn … Read more