Frustrated by shoes that just can't be tightened enough for your feet? Sidi's Genius 5 Pro Carbon Narrows boast a sleek design to cure your loose-shoe blues. They feature exceptionally comfortable Lorica uppers, soft padded tongues and snug plastic heel cups. Plus, Sidi's Ultra SL Buckles and Arch Compression Straps provide a secure, dynamic fit. And, with Sidi's rigid, carbon-injected Millennium 3 soles, you'll pedal smoothly and efficiently on every ride.