As the popularity of electric bikes continues to grow, especially in response to environmental concerns and urban congestion in the U.S., it's clear that they are becoming a preferred choice for eco-friendly transportation. Unlike traditional vehicles, eBikes produce zero emissions and are far more economical to operate—charging one annually costs roughly $24. Moreover, with potential tax incentives from legislation like Biden's proposed bill, more people may soon be trading their gas-guzzling vehicles for eBikes. But as convenient and cost-effective as eBikes are, safety remains a critical concern. And when it comes to safety, one topic often overlooked is the importance of wearing a helmet.

Is a Helmet Really Required?

Helmets are not just a fashion statement—they are a crucial piece of safety equipment. While the rules vary by state, many jurisdictions mandate helmet use for riders of Class 2 eBikes. To refresh your memory, here's a quick breakdown of the different eBike classes:

• Class 1: Pedal-assist systems that reach up to 20 mph.
• Class 2: Throttle-equipped models that also cap at 20 mph.
• Class 3: Pedal-assist bikes that can hit speeds of up to 28 mph.

At Delfast, our eBikes fall into the Class 2 category. However, riders can push higher speeds on race tracks or other permitted areas where eBikes with motors exceeding 750W are allowed. While some states enforce helmet laws across all eBike classes, others have specific regulations based on age or location. For instance, Oklahoma, Texas, Washington, and several other states require helmets regardless of the eBike class. Meanwhile, in California, helmets are mandatory for anyone under 18, while Connecticut, Georgia, Tennessee, and others have similar rules for riders under 16. In some areas like Alaska or Arizona, helmet laws depend entirely on local ordinances. Even if your state doesn't legally require a helmet, we strongly recommend wearing one. Safety is non-negotiable, and a helmet can be the difference between walking away from an accident unscathed or facing serious consequences. At Delfast, we believe in protecting our riders—both on the road and off.

Choosing the Right Helmet

Your helmet should balance comfort, safety, and style. Traditional bike helmets typically consist of a polystyrene foam inner layer for cushioning and a polycarbonate outer shell for durability. This combination makes them both lightweight and comfortable to wear. Some modern helmets come equipped with adjustable dial-fit systems, ensuring a snug and personalized fit. Proper sizing is key—measure your head using a flexible tape measure, wrapping it around the widest part just above your eyebrows. Compare your measurement to a helmet size chart and always choose a smaller size if you're between two options.

If you live in a region with a hot climate, prioritize helmets with advanced ventilation to stay cool during long rides. For those who enjoy off-road adventures, closed-face helmets offer additional protection against dust and debris. Full-face designs also safeguard your jawline in case of a spill.

Can You Use a Regular Bike Helmet?

For casual rides under Class 2 specifications (like our TOP 3.0 model), a standard bike helmet might suffice. However, if you plan to accelerate beyond the default settings, consider upgrading to a motorcycle helmet or one with a Multi-Directional Impact Protection System (MIPS). MIPS technology secures the head within the helmet during an impact, significantly reducing the risk of concussions and severe brain injuries—especially vital for off-road enthusiasts. Ultimately, safety should always come first. Whether you're zipping through city streets or exploring rugged trails, wearing a helmet is non-negotiable. Even short trips carry risks, and investing in quality head protection ensures you're prepared for any situation. With Delfast eBikes, you already have a reliable and safe vehicle—don't skip the extra layer of protection.