Body geometry technology boa dial adjustability and fact carboncomposite fibre sole delivery high performance comfort and unbeatable valuewomen39s performance fit with low collar heightbody geometry sole and footbed optimise hip knee and foot alignment to improve performance and comfortfact carboncomposite fibre outsole is directionally rigid for outstanding power transfer stiffness index 85boa ip1 snap dial closure for on the fly tunability and dynamic fitlight supple thermobonded u