Giro Manta Womens MTB Shoes Giros Manta shoes offer the pedaling efficiency, support and comfort to take your off-road rides to the next level. They boast DuPont Zytel nylon soles for excellent power transfer and theyre built to provide top ergonomics and ride-all-day comfort. Complementing the sweet womens fit and feel are microfiber uppers, EVA-padded, antimicrobial footbeds, padded heels and split tongues. Youll also love the double hook-and-loop straps plus ratcheting buckle closures that let you dial in the perfect fit. And there are dual-density lugs on the soles for excellent traction plus holes for toe spikes.