Designed to fit any cyclists foot to perfection, enhanced volume control uses two micro-adjustable Boa IP1-B dials to offer easy adjustment and a customised wear. Perfect for tightening your footing easily, the closure system helps mould the protective Microtex upper around the foot for a cosy fit capable of enhancing your power transfers. When it times to put pedal to the metal, the Aria R3’s directional full carbon outsole delivers a lightweight yet stiff performance to provide an explosive cadence. As you increase your speed, the advanced ventilation system ensures a cool, fresh ride no matter whether it’s a hill climb or long straight. Make sure you create the leading pack with the Fizik R3 Aria Road Shoe.