E-bikes (electric bikes) have become a popular way to get around in Fresno County. They’re fast and convenient, but they’re also not regulated like motor vehicles, and local emergency room doctors are seeing severe injuries from e-bike accidents.
4X
Sales in 5 years
E-bike sales have quadrupled in the U.S. over the past 5 years
The most frequent e-bike injuries are head injuries
Only a third of injured
e-bike accident patients are reported to wear helmets
When serious accidents
occur, one study found that those on e-bikes die at a rate 37% higher than those on conventional bikes
37%
higher Death Rate

E-bikes are not regulated as motor vehicles under federal law
E-bikes that bypass legal maximum speed restrictions can be purchased online and shipped to California, increasing the risk of serious injuries and death
Speed Limit
28
MPH
Throttle e-bikes don’t require you to pedal and operate more like a moped or motorcycle.
Pedal assist e-bikes give the rider a motorized boost while pedaling.
Class 1
Low-speed pedal-assisted
Up to
20
MPH
Class 1, also known as low-speed pedal-assisted e-bikes, provide assistance only while being pedaled and only at speeds under 20 miles an hour.
Class 2
Low-speed throttle-assisted
Up to
20
MPH
Class 2, also known as low-speed throttle-assisted e-bikes, provide power assistance up to 20 mph but have a throttle that allows the rider to engage the motor without pedaling.
Class 3
Speed pedal-assisted
Up to
28
MPH
Class 3, also known as speed pedal-assisted electric bicycles, are like Class 1 bicycles except that the motor assistance must stop when the bicycle reaches the speed of 28 miles per hour.
Small choices can prevent life-changing injuries.
Learn the rules, wear a helmet, and make every ride a safer one.
Sources
American College of Surgeons | www.facs.org
California Attorney General, Rob Bonta | oag.ca.gov
Johns Hopkins Medicine | hopkinsmedicine.org
Your Central Valley | yourcentralvalley.com
NBC Bay Area | nbcbayarea.com
National Public Radio | NPR.org
https://www.npr.org/2026/08/02/nx-s1-5913748/e-bike-injuries-are-on-the-rise-for-children-and-teens