The O'Neal SL1 Glacior V.26 is a lightweight, ventilated full-face mountain bike helmet designed for enduro, downhill and demanding trail riding. Its in-mould construction combines with large ventilation openings and internal airflow channels for riding comfort. Featuring a Fidlock magnetic buckle, adjustable visor with breakaway screws and removable washable lining, it meets EN 1078 and ASTM downhill helmet standards.
The O'Neal SL1 Glacior V.26 combines full-face mountain bike protection with lightweight in-mould construction and generous ventilation. Designed for enduro, downhill and technical trail riding, its distinctive blue and grey graphics provide a modern finish.
The SL1 Glacior meets the EN 1078 bicycle helmet standard and ASTM F1952 downhill helmet requirements. Its full-face construction provides additional facial and chin coverage compared with an open-face cycling helmet.
The SL1 Glacior is offered in multiple sizes. Measure your head circumference just above the eyebrows and consult the manufacturer's size guide. Choose your size using the website's size selector. The helmet should fit securely without excessive pressure or movement.
Ideal for riders looking for a ventilated full-face helmet for enduro, downhill, technical trails and bike park riding.
Ensure the helmet fits correctly and fasten the chin strap before riding. Inspect the helmet regularly and replace it following a significant impact according to the manufacturer's guidance.
Discover O'Neal helmets and mountain bike protective equipment at Wheel Wizard Malta.
