La Sportiva Katana Lace Shoe Review
The Katana Lace is a sleek, sharp all-around weapon, especially excelling on edges and smears. I tested the shoe on limestone and sandstone of all angles and slipperiness, and was pleased with its versatility as well as the Vibram XS Edge rubber’s stickiness. Another upgrade, the asymmetric Katana Lace is slightly down-turned, which gave the sensation of a performance shoe but managed to retain the comfort of a flatter all-arounder. Sportiva’s proprietary randing system, the P3 (Permanent Power Platform), tensions the rubber and maintains this shape through the lifespan of the shoe.