10 Best Child Bike Helmets 2025 in the United States

This kid’s bike helmet offers a solid choice for children and youths thanks to its three size options, covering toddlers to teens, which helps ensure a good fit as your child grows. The helmet meets U.S. safety standards and features a tough ABS outer shell combined with shock-absorbing EPS foam, providing reliable protection during cycling or skateboarding. Ventilation is well-addressed with 11 vents that help keep kids cool and comfortable during activity.

It’s lightweight at about 12.7 ounces, which makes it comfortable for extended wear. Adjustability is a strong point here, with a crank dial for a snug fit, interchangeable padding for fine-tuning comfort, and chin straps that can be lengthened or shortened easily. The helmet’s design and style are basic and might not appeal to kids wanting more colorful or themed options.

While it’s great for visibility due to its bright red color, there are no reflective elements or built-in lights, which some parents may find helpful for extra safety in low light conditions. This helmet is a dependable, versatile option for parents looking for a reasonably priced, adjustable, and well-ventilated helmet that fits a wide age range, though those seeking flashy designs or added visibility features might want to consider other models.

The Giro Fixture II MIPS helmet is a strong choice for kids and teens who need a reliable bike helmet. It covers a good size range with its universal youth fit (50-57cm), and its adjustable design helps ensure a snug, comfortable fit right out of the box. Safety is a big plus here — the helmet includes MIPS technology, which offers extra protection by redirecting impact forces during a crash. It’s built tough with in-molding construction, combining a hard outer shell with foam inside to absorb shocks.

Ventilation is well thought out with 18 vents designed to keep the head cool during rides. At just 10 ounces, it’s lightweight enough for kids to wear comfortably without feeling heavy or bulky. The bright matte green color adds visibility, which enhances safety by making the rider more noticeable on the road or trail.

Some might find the universal sizing less precise than helmets with more size options, but the adjustability helps balance that. This helmet balances comfort, protection, and style, making it a solid pick for young cyclists looking for a safe and well-ventilated helmet.

The MOUNTALK Toddler Bike Helmet is designed to fit infants and young children aged 1 to 3 years (size XS), with larger sizes available for older kids, making it a versatile option as your child grows. It meets key safety standards in the US (CPSC 1203 and ASTM 1447), providing reassurance for parents prioritizing protection. The helmet offers good ventilation through 11 air vents and 6 cooling channels, helping to keep little heads cool during rides.

Comfort is enhanced by 360° inner padding that is removable and washable, which is a practical feature for busy families. Adjustability is simple thanks to a dial turn ring that allows the helmet to grow with your child, ensuring a secure fit without hassle. It weighs about half a pound, which is light enough for toddlers to wear without discomfort.

The fun rainbow unicorn design adds appeal for kids, encouraging them to keep the helmet on. One small consideration is the helmet’s half-size style, which may not provide full coverage like some other helmets do, but it still offers solid protection. This helmet is well suited for parents looking for a safe, adjustable, comfortable, and child-friendly option for their toddler starting out on a bike.