Tempo over curve R5 is a quick-adjust road cycling shoe to fit every rider and every ride. This shoe has been designed to offer the essential timeless look and versatile performance to make every outing an enjoyable ride. The classic considerations of a road shoe have been redefined with a signature Fizik identity and smart form-fitting construction. Over curve is a shoe construction with a stepped collar that wraps around the ankle, tracing the natural misalignment of the two bony protrusions of the ankle: the lateral and medial malleoli. The result is an asymmetrical shape, with the shoe's throat curling over the foot from the outside to its inner side. The closure is quick and secure, powered by a micro-adjustable IP1 Boa dial and a Velcro strap for fine adjustment of the forefoot area. The R5 nylon composite sole is flexible and comfortable even in the long term, but without compromising pedaling efficiency.