Right Before there were choppers, there was the bobber, a motorbike that were "bobbed", or relieved of extra fat by getting rid of components. Plasmolen Mookerhei route (2604998); een route langs de Maas en about de Mookerheide en door de de bosrijke omgeving van de Wolfsberg en de Sint-Jansberg en http://smartwheelz.nl/