Bike helmet FLY RACING Rayce Sonar - blue/white/black - XS. The helmet selection starts with the correct size and an appropriate usage certification.
Bike helmet FLY RACING Rayce Sonar - blue/white/black - XS. The helmet selection starts with the correct size and an appropriate usage certification. A helmet must stay stable during head movements; comfort at try-on must not compromise retention.
Measure head circumference and consult the model guide to ensure proper fit. Try the helmet with the chin strap closed and check cheek fit for pressure-free comfort. After an impact, have the helmet evaluated and follow the manufacturer's replacement instructions.
