Family Guide to E-Bikes
Introduction

Electric bikes (known as "e-bikes") offer a lot of benefits. They’re faster, easier to pedal, and can make traveling with heavy or bulky loads (think backpacks and sports gear) more manageable. E-bikes also are better for air quality and climate protection than gas-powered vehicles, and they can boost a teen's sense of independence and autonomy.
But they also carry some risks. Heavier and faster than regular bicycles, they can be harder to control and cause more damage in a collision. Unfortunately, as e-bike popularity grows, so too do accident rates. According to the American College of Surgeons, reported e-bike collisions in California rose from 184 in 2018 to more than 3,400 in 2023 (American College of Surgeons: “Electric Bikes are Emerging as Public Health Hazard,” July/August 2024).
A separate study conducted in Marin found that 85% of all bike crashes for ages 10 to 15 were related to e-bikes (Marin County Safe Routes to Schools: "E-Bike FAQs").
A few notes before you go shopping:
- If you are shopping for an e-bike or e-scooter for your child, it is your responsibility to ensure they are using it safely and legally. Please review the e-bike class information below before purchasing.
- Be aware that some manufacturers are promoting non-street legal devices incorrectly as e-bikes.
The Consumer Product Safety Commission recommends that children ages 12 and under should not ride bikes that exceed 10 mph.
Types of E-Bikes (and Scooters)
E-Bike Tips, Rules, and Resources

DYK? E-scooters are allowed in bike lanes or on roads where the speed limit is 25 mph or less. But riders need to have a learner’s permit or driver’s license, and those aged 17 or under need to wear a helmet.
