Not to mention that a bike's wear and tear on the road is exponentially less than the damage incurred by a passenger car or SUV: http://en.wikipedia.org/wiki/G

Not to mention that a bike's wear and tear on the road is exponentially less than the damage incurred by a passenger car or SUV: http://en.wikipedia.org/wiki/Gross_axle_weight_rating http://en.wikipedia.org/wiki/Gross_axle_weight_rating