Zandstra says about the Tango RSM Alu Click Noor
The Tango is made out of a reinforced aluminium T-profile and is suitable for the brands Rottefella and Salomon Cross and Back Country bindings. The reinforced angles ensure that it is a light but very strong skate, which makes it very pleasant to use. The tip of the blade curves up, allowing you to skate safely across bumps, cracks and even snow-covered ice.
The runner is made out of stainless tool steel with a hardness of 60Rc, a thickness of 1.25 mm and a radius of 35 metres.