Participants ride motorbikes during a race at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





A woman poses during a motorbike ride out at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





A participants rides a motorbike during a ride out at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants go for a ride out with their motorbikes during women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants prepare for a motorbike race at the women's-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants attend a fire show during the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants prepare their motorbikes for a ride out at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants ride a motorbike during the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants prepare for a motorbike ride out at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants ride a motorbike during a ride out at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants ride a motorbike during the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants ride motorbikes during a race at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)





Participants ride motorbikes during a ride out at the women-only Petrolettes motorcycle festival in Neuhardenberg near Berlin, Germany on July 29, 2017. (Photo by Stefanie Loos/Reuters)