From Adidas and inspired by the Crazy Light and packed with technology like Sprint Web and TORSION SYSTEM yet lightweight enough to help you rise above any rim. Comes miCoach(R) ready.FEATURES: Kurim Shell Toe: Revolutionary lightweight toe for ultimate protection PU insole for durable comfort TORSION SYSTEM for midfoot integrity Non-marking rubber outsoleTORSION(R) SYSTEMLightweight arch support that allows the forefoot and rearfoot to move independently for better surface adaptation and stability.SprintWebWelded SpiritWeb provides lightweight support and breathability.SprintFrameGets your foot closer to the ground providing exceptional forefoot proportion and stability.Adidas