LUMOS Helm Ultra E-Bike – M/L Half-Shell Mountain Bike Helmet
The LUMOS Helm Ultra is a half-shell bicycle helmet designed for adult mountain bike riders. It features a secure push-button buckle closure and is sized for head circumferences starting at 54 cm.
Half-shell construction delivers lightweight protection for mountain bike trails
Push-button buckle closure ensures a secure, adjustable fit
Sized for head circumferences from 54 cm, fitting M/L riders
Adult-specific design with a focus on trail and off-road use
Das zeichnet den LUMOS Helm Ultra aus
The helmet combines a compact half-shell profile with a practical push-button closure system. Built for adult mountain bikers, it balances ventilation and coverage in a lightweight form factor suited to off-road riding.
Ideal für...
Adult mountain bike riders who need a reliable half-shell helmet for trail and cross-country riding. The M/L sizing and 54 cm minimum head circumference make it suitable for a wide range of adult head sizes.
Anwendung von LUMOS Helm Ultra E-Bike
Adjust the push-button buckle to fit your head circumference
Wear the helmet securely fastened during mountain bike rides
Check the fit before each ride to ensure the helmet sits level and snug
Store the helmet in a cool, dry place when not in use
LUMOS designs bicycle helmets and cycling accessories for adult riders. The brand focuses on functional, safety-oriented headwear for urban and off-road use. LUMOS products are distributed through Swiss retail channels and are available in multiple sizes and configurations.
The LUMOS Helm Ultra is a half-shell bicycle helmet designed for adult mountain bike riders. It is suited for trail and cross-country riding where lightweight, breathable head protection is needed.
The M/L size fits head circumferences starting at 54 cm. Riders should measure their head circumference and refer to the manufacturer's sizing guide to confirm the correct fit.
The helmet features a half-shell construction with a push-button buckle closure. The specific shell material is not specified by the manufacturer in the available product data.
The delivery includes the LUMOS Helm Ultra E-Bike helmet in M/L size. Additional accessories such as a chin strap or visor are not specified in the product data.
The product comes with a 24-month manufacturer warranty. The warranty covers manufacturing defects under normal use. Terms and conditions are provided by the manufacturer.
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