Rottefella BC Magnum Nordic Touring Binding

These bindings are designed specifically for NNN BC (New Nordic Norm Backcountry) boots. They will not work with standard NNN or SNS boot systems, so ensure your boots have the specific NNN BC sole profile before purchasing.

The 67mm steering plate provides a wider platform for your boot to rest on, which is crucial when you are off-trail. This extra surface area significantly improves your leverage and control, making it much easier to steer wider backcountry skis through variable snow conditions.

While you can technically use them on groomed trails, they are overkill for that purpose. The BC Magnum is optimized for off-trail exploration and wider skis; for groomed tracks, you would be better served by a lighter, narrower binding system.

The manual open and close mechanism is designed with a large, textured grip specifically so you can operate it easily while wearing thick, insulated gloves or mittens. It is a reliable, mechanical system that avoids the freezing issues sometimes associated with automatic step-in bindings in deep, wet snow.

These bindings require a ski with a minimum width of 52mm to accommodate the mounting footprint. Because they use a traditional screw-mount system, you will need to drill into your skis, so ensure your skis are compatible with screw-mounted bindings before installation.