O'Neal Sierra Echo Adventure Helmet

A helmet engineered for adventure with enhanced safety features and superior comfort. Its dual outer shells and triple EPS layers provide robust protection, while the high-quality ABS shell ensures durability. Ventilation is optimised through multiple closable vents and internal channels, keeping you cool on the move. Designed for convenience, it includes quick-release cheek pads and a secure Microlock chin strap. Equipped for modern tech, it’s Bluetooth ready and compatible with Pinlock® MaxVision for clear vision in all conditions.

Features:
• Dual outshell construction with triple EPS for increased safety
• High-quality ABS shell for durability
• Optimised airflow via closable vents and internal channels
• Quick and easy cheek pad removal with emergency release system
• Secure Microlock chin strap closure
• Removable, sweat-absorbing, washable comfort liner
• Bluetooth ready with internal speaker cavities and rear rubber hoop (Bluetooth unit not included)
• Compatible with Pinlock® MaxVision insert for fog-free vision
• Clear visor plus integrated secondary sun visor for all-weather use
• Ready for Quin Smart Safety Sensor installation
• Certified to the latest ECE 22.06 safety standard for enhanced protection and durability