MEDELLIN- COLOMBIA -29-05-2016: Merle Benthem (NED) durante su participaci&oacute;n en la categor&iacute;a elite mujeres en el marco del Campeonato Mundial de BMX 2016 que se realiza entre el 25 y el 29 de mayo de 2016 en la ciudad de Medell&iacute;n. / Merle Benthem (NED) during her performance in the women elite's categories as part of the 2016 BMX World Championships to be held between 25 and 29 May 2016 in the city of Medellin. Photo: VizzorImage / Cristian Alvarez / CONT