looks there are all the spot around Montpellier : http://bmxinfo.com/fr/site/spots.php3?id_pays=74&dep=35&region=-1&type=-1&order=dep&with_photo=-1

At Montpellier you can ride at Grammont it's a skate park near Le Zenith, or there is a trail of dirt at Grabel but i don't know where it is, and a trail at Le Crès which is next to the catchment basin, if you don't understand my english give me your email ciao

estoy pidiendo 2200 negociables, la bici esta en perfectas condiciones
Gracias