In the skatepark of Zwolle (Holland) the old metal-ramps are going to be changed for a new concrete part.The old vertramp (big half-pipe) that was on the old location couldn't be re-placed in the new park.In the new skatepark-design we've made a lot of street-design but now is the time to put some old glorie back in the skatepark again.In the new part there is 3/4 of a vertramp flowing together with the rest of the new skate-obstacles.The county-people made a choice to put some new asfalt as a surface,but to get everything smooth again we designed a flat-part of concrete in front of the vertramp,the main reason is that we wanted a nice and fine flow entering the vertramp.The skatepark in Zwolle is one of the best parks in Holland and is visited by at least 100 skaters a day in the summer.The new part should be build after the summer holiday.