Stefan Teichert (GER) at Quadrathlon Koberbachtalsperre (GER) 2018 (c) Ralph Kerzig Posted By: Quadrathlon4YOU.com 26/06/2018 03/07/2017 Perfect conditions at Deseda Quadrathlon 12/06/2017 2 x 4 macht Spaß 31/08/2017 Sprint Quadratlon Magyar Bajnokság, 2017 Balatonakali
