Giro Scamp II Youth Bike Helmet - Secure, Adjustable Fit

In this review of the Giro Scamp II Youth Bike Helmet the bottom line is clear: this is a purpose-built kids helmet that prioritizes fit and durability for young riders. Designed as Giro's smallest model, it blends a tough two-piece shell and impact-dissipating foam with a simple dial adjustment to stay snug on growing heads. The Scamp II is best for toddlers and young children who need extended head coverage and easy adult adjustment, and it stands out for its build quality and comfort rather than advanced rotational-impact tech.

Key Features

• Hardshell with In-Mold Hardbody Lower Wrap: The two-piece shell provides a durable outer layer permanently fused to the liner so the helmet resists everyday knocks without adding unnecessary weight.
• ROC LOC JR. Fit System: The dial-fit system is shaped for a child's skull and lets parents quickly dial in secure tension for a comfortable, stable fit that grows with the rider.
• Impact-Dissipating EPS Foam: The liner absorbs impacts while the polycarbonate outer shell spreads force, combining for reliable basic impact protection on neighborhood rides.
• 13 Vents: Ample ventilation keeps little heads cooler during active play, reducing sweat and discomfort on warm days.
• Size Options for Age Ranges: The XS fits riders aged 1 and older for toddlers in trailers and balance-bike beginners, while S is sized for children aged 5 and up.

Who It's For

The Scamp II is ideal for parents shopping for a first or second helmet for toddlers and young children who need secure, adjustable coverage and a durable construction that holds up to rough handling. Its easy-to-use ROC LOC JR. dial and extendable fit mean it can protect quickly growing kids without frequent replacement.

Families seeking advanced rotational-impact systems should look elsewhere since the Scamp II is not MIPS certified; likewise, older children wanting a sportier, adult-style helmet may prefer larger, higher-end models with more advanced protection features.

Pros & Cons

Pros

• Well-built two-piece hardshell construction gives solid durability for everyday use.
• ROC LOC JR. dial makes one-handed adjustments simple for parents and ensures a snug fit.
• Comfortable fit and good ventilation from 13 vents reduce heat during rides.
• Sized options cover toddlers through young kids, offering extended use as they grow.

Cons

• Not MIPS certified, so it lacks a specific rotational-impact system some buyers expect.

Specifications

Brand	Giro
Model	Scamp II Youth Bike Helmet
Shell	Two-piece hardshell with polycarbonate lower wrap
Fit System	ROC LOC JR. dial-fit
Ventilation	13 vents
Sizes / Age	XS: age 1+; S: age 5+
Safety Standard	Complies with US CPSC for bicycle helmets

Our Verdict

The Giro Scamp II delivers dependable, kid-focused protection with a durable shell, thoughtful ventilation and a parental-friendly ROC LOC JR. fit that keeps a growing child's helmet secure. It is good value for families who want a comfortable, long-lasting helmet for toddlers and young riders, though buyers seeking rotational-impact technology should consider other options.

Frequently Asked Questions

What ages fit the Scamp II?
The XS is designed for riders aged 1 and older and the S fits riders aged 5 and older.

Can parents easily adjust the fit?
Yes; the ROC LOC JR. dial is large and rubberized for easy adult adjustment to get proper tension.

Is the helmet MIPS certified?
No, the Scamp II is not MIPS certified; it meets the US CPSC bicycle helmet standard.