The Green Banana with Satori recycled core eco-thane street wheel complete (SHOWN WITH THE GREEN BANANA KICKTAIL AND NOSE DECK) comes equipped with 55mm 101a Satori wheels, made from a bio-oil and an inner recycled core. (GUARANTEED AGAINST FLATSPOTTING) These wheels are hard, perfect for powerslides, with a thin riding surface to allow for tight technical turns during cruising, sliding or technical street skating. This complete is great for doing tricks, the wheels are a harder urethane, which are better suited for parks, bowls, mini-ramp and smoother street surfaces. Harder wheels allow for more technical skating such as noseslides, tailslides, boardslides, etc. Please see detailed description for further details ***PLEASE NOTE WHICH DECK YOU WANT ON THE COMPLETE, THE FLAT GREEN BANANA DECK OR THE KICKTAIL AND NOSE MODEL*** (U.S. PATENT#61/301,314)