Patent ID: 8857822
Filing Date: 2014-10-14
Classification: B62B,B62K,B62M

Abstract:
1. A method of biking on a downhill surface using a bike having only a front wheel and a back wheel having sides and a manually powered pedal drive means, comprising the following steps, providing the bike with skis on each side of the front and back wheels supported adjustably and inelastically on each side of the front wheel and supported adjustably and inelastically on each side of the back wheel by adjustable support means, the adjustable support means having a quick release hand manipulated clamp to allow adjustment of the skis without tools, the adjustable support means being adjustable to multiple positions which are more than two positions, adjusting the skis to a first position so that the wheels are lower than the skis, pedaling the pedal drive means of the bike to move the bike using the wheels, adjusting the skis to a second position so that the wheels are higher than the front and back wheel skis and riding the bike on the downhill surface using the front skis to steer.