Technical and aesthetic evolution of Katana Laces: multipurpose and performing climbing shoe suitable for any type of surface and type of climbing. Greater precision in the toe and greater precision and sensitivity in heel hooks. The women version in unisex colour, differs in the construction elements such as the half-sole, and is designed for climbers with a reduced weight. Innovative construction that allows you to combine the structural advantages of a lined shoe with those of breathability and precision in the fit of an unlined shoe. Tongue in highly breathable fabric for maximum comfort. New heel construction for improved heel hook accuracy. Weight 250 (1/2 pair) Materials Upper: Matching suede calfskin with microfiber, tubular construction Lining: Pacific front and back Midsole: LaSpoFlex 1.1mm full combined with P3 System Patent: P3 System (Permanent Power Platform)