Not for highway use. 1  16 in. diameter. 2  Pneumatic replacement tire for tough terrain. 3  Heavy-duty ball bearings, grease fitting and 5/8 in. bore.  Universal adapter kit includes flange bearings and nylon wheel spacers to accommodate 5/8 in. and 3/4 in. 1  axles. Compatible with most brands.  Ribbed tread.
Mae Jemison is famous because she was the first African American women to go to space.
NO matter what the answer, Dr. Mae. Jemison did big work in space. So I present you Dr. Mae Jemison: Dr. Mae C. Jemison launched into orbit in the space. shuttle Endeavour September 12, 1992.