- New lightweight webbing with new fixed position over-molded separator. 59 - 63cm / 23.23 - 24.75-Inch
- New lightweight Air Loc buckle
- New injection molded webbing retainer
- X-Static padding
New for 2010 – Simply the lightest CPSC race helmet in the world, named after the helmet which changed the game. Upper and lower in-mold hardbodies for a full coverage shell Wind Tunnel Ventilation – 25 vents with fully optimized channeling New Roc Loc SL self-adjusting ultra-light fit system.