Otvorená prilba Livall EVO21 biela hybridná konštrukcia škrupiny

The Livall EVO21 White open-face helmet uses a hybrid shell construction to balance impact protection, weight and comfort for urban cycling. Designed for daily commutes and recreational rides, the helmet delivers broad forward visibility and enhanced ventilation associated with an open-face profile while incorporating layered shell materials to improve energy absorption and durability. The white finish and streamlined shape suit a range of cycling wardrobes without affecting functionality.

Advantages

The hybrid shell construction combines materials to provide improved shock distribution and a lighter overall weight compared with some traditional full-hard-shell designs. The open-face format ensures good peripheral vision and airflow, reducing heat buildup during longer rides. Adjustable fit features make it possible to secure the helmet snugly for different head shapes, and the internal padding increases comfort for extended wear.

Suitable for

• Urban commuting and city cycling
• Short recreational rides and fitness cycling
• Errands and multi-stop trips around town
• Riders who prefer a balance of ventilation and head coverage

Key specifications

• Open-face helmet profile for enhanced forward visibility
• Hybrid shell construction combining layered materials for impact absorption and reduced weight
• Lightweight design suitable for extended wear
• Adjustable fit system to accommodate a range of head sizes
• Internal padding for comfort and improved fit
• White exterior finish with streamlined styling

How to use

Place the Livall EVO21 helmet on your head so the front rim sits just above your eyebrows, then tighten the adjustable fit system until the helmet is stable but comfortable. Fasten and adjust the chin strap so it sits snugly under the chin with enough room to fit one or two fingers between the strap and your jaw. Check that the helmet does not tilt excessively forward or back and that it remains secure when you shake your head gently. Inspect the padding and straps before each ride and replace or adjust them if they show signs of wear.

Recommendations

Use the helmet for urban and recreational cycling at speeds and conditions matching its open-face design. Replace the helmet after any significant impact or if the shell or internal padding becomes damaged. Keep the helmet clean by wiping with a damp cloth and mild soap; avoid solvents and prolonged exposure to direct sunlight to preserve material integrity.