La Sportiva Prodigio Pro are high-performance trail running shoes designed for ultramarathoners and fast trail racers. They pair a Precision-fit Power Wire upper with an XFlow Speed™ midsole to deliver strong energy return, cushioning and reliable traction on technical terrain. Key attributes: Black | TPU fused yarn | High energy return | Optimal shock absorption | Responsive cushioning for speed on trails | Maximum grip on technical terrain | Power Wire upper for a precise, stable fit | Wrapping system for secure foot hold | Knit collar for debris protection and ankle support | Rubber reinforcements in the metatarsal area for added stability | FriXion® White outsole for enhanced traction on technical terrain | Sock-like knit collar | Rubber metatarsal reinforcements | Dimensions & fit: Stack height - Heel: 34 mm | Stack height - Forefoot: 28 mm | Drop: 6 mm | Lug height: 4 mm | Weight: 255 g | Wide fit: No | Composition & care: Upper: Power Wire (TPU fused yarn) | Lining: 3D mesh | Midsole: XFlow Speed™ (TPU core + EVA cage) + XFlow™ protective layer | Outsole: FriXion® White rubber | Insole: XFlow 5 mm