The Endura SingleTrack Helmet II provides excellent lightweight trail protection. Its created using lightweight in-mould construction. The large vents will keep you well ventilated and its one hand micro adjustment system makes it easy to achieve the perfect fit. Endura SingleTrack Helmet II Features Lightweight in-mould construction Goggle friendly visor with wide range of adjustment  Large vents including top ‘air intake’ zone for increased airflow  Internal airflow channels direct air through the helmet One-hand micro-adjustment fit system  Antibacterial fast wicking padding  Covered by Endura’s Crash Replacement Policy and Endura Product Guarantee Certified to CE Standard EN1078 + A1 02/2013