Mountain bike`s snow displacement permitting equipment, has rigid skis mounted separately on axes of front and rear wheels, where each ski allows wheel to pass in its longitudinal axis

摘要

The equipment has two rigid skis that are mounted separately on axes of front and rear wheels. Each rigid ski is constituted of two bases and allows the wheel to pass in its longitudinal axis. The wheel and sides constitute a directional assembly which contacts the snow irrespective of the direction selected by the mountain bike. The edges of bases of the ski are disposed on undeformable volume generators.