On June 18, the Madison, WI, bikesharing system became the first in the U.S. to switch its entire fleet to electric pedal-assist bikes, although other cities have been adding e-bikes to their fleet for several years. Results from a comparison of e-bike vs. standard bike usage show pedal-assist bikes may be the key to increasing bike mode share, especially as part of a city bikesharing program. In addition, recent studies also show that we are still getting plenty of exercise, even when getting help from the electric motor.
Electric bicycles (e-bikes) are becoming more popular as more options become available. So far, ten states have updated their laws to reflect this trend and accommodate the technology. An additional 20 states have defined e-bikes but have not fully defined their operation under law. The remaining states have no e-bike laws at all. So far, the technology and its adoption have been outpacing legislation. It is now up to states and localities to determine how to best regulate them.