ROCKBROS Kinderhelm Integralhelm mit Abnehmbare Kinnschutz für Jungen/Mädchen Rucksack 3 mm transparent

3 mm transparent

ULTRA PHOTOCHROMIC LENS: These cycling sunglasses made of PC transparent lens are very clear in cloudy conditions and become darker due to the intensity of sunlight and ultraviolet light to protect your eyes from damage

If the environment is noisy

racing bikes or e-bikes

The digital display shows 2 air pressure units: PSI and bar

ROCKBROS Kinderhelm Integralhelm mit Abnehmbare Kinnschutz für Jungen/Mädchen Rucksack 3 mm transparentSAFETY: PC shell + EPS foam + anti shock and anti sweat lining + integrated design + extended brim (to protect eyes from sunlight) WELL VENTILATED: With 12 large ventilation openings, this helmet is very breathable and well ventilated. The weight is approx. 406g. GOOD ADJUSTMENT SYSTEM: You can quickly adjust the size with a 360 adjustable rotary wheel at the back. GOOD FIT: With removable lining, chin strap and quick release buckle.