10 Best Mips Bike Helmet For Kids 2026 in the United States

The NÜDL Youth Kids MIPS Bike Helmet is designed with safety and comfort in mind, making it a solid choice for children aged 5 and up who bike or scooter. A standout feature is the MIPS technology, which adds extra protection by reducing rotational forces during impacts—something not all kids’ helmets offer. It fits medium-sized heads (56-60cm), which covers most older kids and teens, and includes an easy-to-adjust dial fit system to ensure a snug, secure fit. The helmet is lightweight, so it won’t feel bulky or uncomfortable during longer rides. Ventilation is well thought out with 11 vents that help keep little heads cool by letting fresh air in and hot air out, which is especially useful on warm days.

The unique Fidlock magnetic buckle system is user-friendly and safe, allowing kids to fasten their helmets quickly without pinching skin or struggling with straps. On the style side, the colorful unicorn design is eye-catching and kid-approved, which encourages wearing the helmet regularly. However, the helmet is limited to just two size options, so it might not fit smaller kids or those with larger heads perfectly.

While it receives positive feedback from customers, it is not among the top-selling kids’ helmets, which could be a consideration if you want the most popular choice. This helmet combines advanced safety features with comfort and fun design, making it an excellent option for parents looking for reliable protection that kids are excited to wear.

The Giro Scamp MIPS II helmet is designed specifically for younger kids with head sizes from 45 to 49 cm, making it a great fit for little riders. Its standout feature is the Roc Loc Jr. fit system, a simple and sturdy dial adjustment that allows adults to quickly customize the helmet's tension for a secure and comfortable fit that matches a child's head shape. Safety is well covered with MIPS technology, which adds extra protection against rotational impacts, plus it meets US safety standards for kids 1 year and older, offering extended coverage.

The helmet is built with a two-part hard shell that balances durability without being too heavy—at just about 1 pound, it won’t weigh down young heads. While ventilation specifics aren’t detailed, the in-mold construction typically supports airflow to keep kids cool. The matte pink animal design is visually appealing for children and adds personality to the helmet.

Sizing covers only the XS range, limiting use to smaller kids, so it wouldn’t accommodate older or larger children. The helmet holds a solid customer rating around 4.2 stars, reflecting general satisfaction among users. This helmet suits parents looking for a comfortable, safe, and easy-to-adjust option for toddlers or young kids, but they should ensure the size matches their child's head before purchasing.

The Giro Scamp MIPS II Youth Bike Helmet is designed specifically for younger children, fitting head sizes from 45 to 49 cm, which is perfect for little kids just starting to ride. It features a durable yet lightweight construction thanks to a two-piece hard shell fused with the inner liner, offering solid protection without feeling bulky. The Roc Loc Jr. fit system is a standout feature — it uses a simple dial that adults can easily adjust to ensure the helmet fits snugly and comfortably, which is great for growing kids who need a secure fit.

Safety is a strong point here, with the helmet meeting US CPSC standards and including MIPS technology, which helps reduce rotational forces during impacts for extra brain protection. While the helmet likely offers basic airflow, it may not be the best choice for very hot climates or kids who run hot. The weight is kept low, making it comfortable for extended wear. The design in matte blue/green towers is kid-friendly and visually appealing for this age group. One limitation is that it only comes in extra small, meaning it’s best suited for younger children and might not fit older kids well.

If you’re looking for a safe, adjustable, and lightweight helmet with advanced safety features for your little kid, this Giro helmet represents a solid option, especially for beginners and casual riders.