The new HairPort SL Fit System with four height positions and micro-adjustable dial is easy to adjust on the fly, and pony tail compatible
Tri-Fix web splitter for improved comfort and ease of strap adjustments
4th Dimension Cooling System to optimize ventilation
In-molded shell improves strength and reduces weight
Complies with one or more of the following safety standards for bicycle helmets: CPSC, SNELL B90A, CE and AS/NZS