This dual carbide runner has two single runners mounted to a steel plate, producing a total of four contact lines on the terrain (when paired; sold each)
These 60deg. carbides reduce darting as they carve through existing grooves from single runners and spread the pressure across two points, extending the life of the runner and easing steering
When turning, only one blade per dual runner will contact the terrain, acting like a pair of single runners
Some skis may require drilling an additional hole
