O'Neill - Hyperfreak Tech Trvlr Enduro Ka 21" Boardshorts. Color Electric Blue. On sale for $51.00. MSRP $75.00.. Brand NameO'NeillProduct NameHyperfreak Tech Trvlr Enduro Ka 21" BoardshortsGenderMen'sColorElectric BluePrice$51.00MSRP: $75.00Rating