- Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older and ASTM F-1492 Skate safety standards.
- Lightweight & durable in-mold construction
- Complete with our renowned Sweatsaver™ Fit Pads for added comfort
- Adjustable Fit Dial System to create a custom fit
- Grooved EPS for phenomenal air flow
To ensure a perfect fit, measure the circumference of your head starting in the middle of your forehead and match it with the sizes below:
OSFM 21.25 – 24 in (54 – 60 cm)
Biking; Mountain Biking
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older.