Pahikara Rakau Ko te kamupene Berlin i hangaia e Aceteam te e-pahikara rakau tuatahi, ko te mahi ki te mahi ma te taiao-hoa. Ko te rapu mo tetahi hoa mahi tahi te angitu me te Faculty of Wood Science me te Hangarau o te Whare Wananga o Eberswalde mo te Whakawhanake Taiao. Ko te whakaaro a Matthias Broda ka tupu pono, me te whakakotahi i te hangarau CNC me te mohiotanga ki nga rauemi rakau, i whanau mai te E-Bike rakau.