Will the Mighty Mite or Mini Mite Fit My 29er? Philip Cowles August 06, 2019 18:58 Updated 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? Where Can I Find Replacement Black Knobs for My Bones Rack? Why Does My Hitch Rack Wobble? Can a Non 29er Thelma Be Converted? Can I use my hitch rack on my RV/Camper/Trailer or Class B vehicles? Comments 0 comments Please sign in to leave a comment.