Name: Casque Vélo Rock Blue Line
SKU: 4146
Availability: InStock

Introducing the new Björka Rock cycling helmet, one of the most popular models in our range. Whether you're a mountain biker or road rider, this premium helmet offers safety, comfort, and style. With its In-Mold construction, the hard outer shell and inner liner are molded together for improved crash resistance.
With 31 vents, this bike helmet is highly ventilated for optimal comfort, even during the most intense rides. Available in two sizes for a perfect fit. Choose style and quality with the Björka Rock bike helmet.

Size	S/M 54-58cm, L/XL 58-62cm

Technical specifications

Elegant, ventilated and aerodynamic, the shell of the Rrock benefits from a light and resistant design in polycarbonate. It is associated with a thickness of EPS (expanded polystyrene) absorbent foam. Thus the Rock helmet weighs only 210 g. Practical, the Rock helmet plans to accommodate the branches of your Björka glasses on the front part. Your glasses will thus be perfectly maintained when you do not have them on your nose, especially when climbing. With the same concern for optimal integration and comfort, this helmet uses an innovative adjustment system, adjustable to the millimeter and at 360°. Its textile lace does not create any pressure points, it is very comfortable in contact with the skull and does not interfere with the adjustment of the temples of your glasses. Finally, the interior foam padding benefits from an antimicrobial treatment, for maximum comfort outing after outing!

Features :

31 vents for extreme ventilation.
Very practical occipital adjustment wheel (on the neck).
In Mold Construction: Hard outer shell and inner shell are molded
together offering more solidity. The hull is lighter and better ventilated.
FIT PROTEC system: Ultra-resistant nylon reinforcement that is embedded
in the hull and acts as a skeleton.