. Hoka - Challenger 7. Color Mountain Fog/Druzy. $145.00. 4.3 out of 5 starsNew ColorAdd to favorites. 0 people have favorited this+16Brand NameHokaProduct NameChallenger 7GenderMen'sColorMountain Fog/DruzyPrice$145.00Rating4Rated 4 stars out of 5(714)