"I have committed to West Virginia," Krok said in a message to BlueGoldNews.com.
Krok (6-8, 290 lbs.) recently told FOXSportsNEXT that West Virginia was included in his top three, joining Cincinnati and Louisville. In addition to those programs, he also held offers from Kentucky, Toledo, Ohio and Kent State among others.
Krok accompanied several teammates to West Virginia's camp last weekend, although he did not participate in 7-on-7 action.
He becomes the Mountaineers' sixth commitment for the 2014 class. Wide receivers Lamar Parker and Jacob McCrary committed on Tuesday, joining lineman Amanii Brown, wide receiver Ricky Rogers and quarterback William Crest.