I meant more along the line of the diameter of the tire mounted as plus ends up being closer to a 29er diameter but good to hear. I'm gonna shoot for a 2.8 and see how it goes, should be rounded a bit on 35mm internal rims.No issues with diameter of rims but issue with 3.0 Maxxis Recon. Whenever I jump to land tire would rub lower chainstay. Upper chainstay has plenty of room. Good luckš