Will the Mighty Mite or Mini Mite Fit My 29er? Philip Cowles March 30, 2018 14:38 Follow Yes, the Mighty Mite and Mini Mite both fit 29er wheels. Related articles I Bought the Bike Trac but It Didn’t Come With Hardware? How Do I Mount It? Are there driving considerations I should follow with the rack on my car? Comments 0 comments Please sign in to leave a comment.