Description
Cycling Helmet with PC+EPS Head Protection - Matte/Purple
This bicycle helmet combines a rigid outer shell with an inner structure designed to absorb impact energy. It is intended to provide stability, ventilation, and comfort during urban commutes, leisure rides, mountain biking, or road cycling, depending on the intended use and size. Offered by ROCKBROS, this model is presented below with its original features reorganized to make comparison and selection easier.
Product Highlights
- Hollow, breathable, lightweight, and non-stuffy design
- With a magnetic buckle, making it convenient to put on and remove the helmet
- High-strength PC shell and EPS foam material with strong impact resistance, helping you feel safe and comfortable
- One-piece molding technology for effective collision resistance
- Side logo for a premium and elegant appearance
Protection, Lightweight Design, and Ventilation
The shell and foam mentioned in the specifications form a construction that protects the head while maintaining a weight suitable for sports use. The ventilation openings promote airflow and limit heat buildup as exertion increases.
The lining improves contact with the head and, depending on the model, may be removable for maintenance. Reflective details, visors, or accessories described in the product information complement the equipment but do not replace precise helmet adjustment.
Choosing the Size and Adjusting the Fit
Measure your head circumference horizontally, a few centimeters above the eyebrows, then compare the measurement with the stated range. Position the helmet level, adjust the rear dial if it has one, and adjust the side straps to hold the shell securely without excessive pressure.
The chin strap should remain fastened and sufficiently tightened to prevent the helmet from tipping backward or lowering over the eyes. Check the fit by gently moving your head before setting off, then readjust it if you wear a thin balaclava.
Helmet Inspection and Maintenance
Regularly inspect the shell, foam, straps, and buckle. After a significant impact, a helmet may be weakened without immediately visible damage; in that case, follow the manufacturer's recommendations regarding replacement.
Clean the surfaces with a soft cloth and lukewarm water, without solvents or harsh products. Allow the helmet to dry naturally, away from heat sources and direct sunlight. Do not modify the structure and use only accessories compatible with the model.
Technical Specifications and Contents
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Material: PC shell + EPS foam
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Lining: silver-ion lining + traditional lining (two sets in total)
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Buckle: magnetic buckle
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Weight: approximately 260 ± 30 g
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Head circumference: 54-58 cm
Preparing for Use
Before first use, check the size, dimensions, compatibility, and all received components whenever these criteria apply to the product. Make the necessary adjustments while stationary, then carry out a gradual trial in a safe environment. This check helps quickly identify an uncomfortable fit, insufficient fastening, or a misplaced part.
Keep the instructions and supplied accessories. After dusty, damp, or intensive use, clean the product appropriately and store it in a dry place. Regularly check the seams, surfaces, fasteners, and relevant wear areas; replace any part showing abnormal deterioration before resuming activity.