Avid cyclists ride on average 150-200 days per year for up to 3-4 hours a day. With its low impact on the joints and high caloric burn rate, cycling is a great choice for anyone wanting to get (and stay) in shape. It is accessible to all fitness levels and allows for easy progression. At all levels, cycling demands extreme physical effort and stamina to power the bicycle and to maintain correct form and speed, especially if for...