Big and Tall 29 mtb. Ventana Wolfram 3xl 29 for sale slightly used. Matte black, 140mm MRP stage fork, I9 hubs with Velocity rims [slightly used], XT Boost cranks, XT rear. This bike has a range to fit anyone from 6'7 to 7'0 depending on stem and seatpost. I'm 6'9 and it works well with 100mm stem. Great bike!!