The Kayland M11+ improves upon the award-winning performance of its predecessor, the M11, recipient of the 2007 Rock and Ice Best In Gear award. With reduced weight and improved durability, the M11+ is perfect for ice, mixed climbing, high-altitude mountaineering, and dry tooling. Features: Dual-Function Crampon Bail: The new front crampon bail is integrated with a full-length TPU midsole support structure. Dual-Zone Contact Lacing System: Anatomically asymmetrical, with free-floating lace points that allow the upper to conform precisely to the shape of the foot, as well as a Lace Lock for bi-zonal fine tuning. New Upper: A combination of microfiber, suede, and schoeller® materials resulting in improved fit, performance, and durability for this award-winning design. New Vaporlite Midsole: Utilizing a microporous material that cushions and supports, an integrated TPU crampon bail/full-length midsole support, and combined with our E.C.T. ROCK insole, the new midsole represents a 20% weight savings over previous versions. Protective Gaiter: The gaiter made from schoeller®- WB-formula material combines weatherproofing from the outside and climate control from the inside. Specs: Colour: Black/Silver Crampons: Automatic, Semi-Auto, Universal Gaiter: Schoeller® Insole: E.C.T. ROCK Last: A5/A5W Rigidity Level: 10 Lining: Dryver® + Primaloft® + eVent® Midsole: New Kayland Vaporlite Midsole Sole: Vibram® Teton Upper: Microfiber + Suede Weight: 890 grams