Helly Hansen - Ahiga V4 Hydropower. Color Jet Black/White/Silver Grey/Excalibur. Low Stock. On sale for $78.10. MSRP $110.00.. 4.0 out of 5 starsAdd to favorites. 0 people have favorited this9 left in stock+4Brand NameHelly HansenProduct NameAhiga V4 HydropowerGenderMen'sColorJet Black/White/Silver Grey/ExcaliburPrice$78.10MSRP: $110.00Rating4Rated 4 stars out of 5(4)