The andorra is the perfect trail riding helmet the tri fix straps and hairport sl fit system allow for a simple more secure setup for women meanwhile sizeable venting and extended rear coverage help keep riders cool and confident while ridingponytail ready hairport sl fit system with six height positions and micro adjustable dial for optimized fit4th dimension cooling system optimizes ventilationin moulded shell improves strength and reduces weightextended rear coverage for added protectio