Most of us know and love the classic bicycle. However, there are always people tampering with its design and mechanics. For example, what we'll be d...
This stupid thing might be useful if you could adjust the contact surface with the road by changing the angle of the… not-wheels. Like if it could go from pinpoint contact for low rolling resistance (ignoring all the other resistance) to several square feet of tread on the ground for gliding across sand.
This stupid thing might be useful if you could adjust the contact surface with the road by changing the angle of the… not-wheels. Like if it could go from pinpoint contact for low rolling resistance (ignoring all the other resistance) to several square feet of tread on the ground for gliding across sand.