When a jam is held at your local park you do have an advantage over other riders who come and visit the place just for a day. During the DUB jam in Liverpool a box jump contest was held.
Harry Main is a Rampworx skatepark regular so he knows how to blast over that box. Yep, indeed, he won the Box Jump part of the jam and got a full page shot of this awesome 360 invert in the new issue of Ride UK (page 160).
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