Troxel® Dakota Duratec GPS III Riding Helmet 
Sandstone Grizzley Brown Black
S ( Inches: Up to 21 1/2 - Hatsize: Up to 6 7/8)
M ( Inches: 22 - 22 3/4 - Hatsize: 7 - 7 1/4)
L ( Inches: 22 3/4 + - Hatsize: 7 1/4+)
Troxel®'s Dakota Duratec offers an extended sun visor, silver conchos, and leather accenting. This helmet features the GPS III™ System as well as the Flip-Fold™ Fit System.
The patented GPS III™ System
Introduces the most advanced stabilization and fit adjustment system. The system wraps around the interior of the helmet providing a sure, comfortable grip while the sculpted tensioning mechanism adjusts with a light touch. The GPS III™ won't pinch or pull long hairstyles and is ponytail compatible.
Flip-Fold™ Fit System
This system privides a flip adjusted, inner liner that adjusts either the helmets length or width to accommodate head shapes. Adjustment is made by simply folding over the integrated tabs.