Lightweight and extremely flexible. Short sections, which are normally unusable, can be joined together to form a continuous length.
For use in conducting extremely cold or hot air where temperatures range from -65F to +550F. Not recommended for negative pressure applications.

AA1N4 Specialty Tires of America Air Trac Aircraft Tire | 8.50-10, 6 Ply, TT (Tube Type)
AA494 Specialty Tires of America Aero Classic Aircraft Tire | 420x150 (600x6.5), 4 Ply, TT (Tube Type) 