Actually watching it again on 0.25 speed it looks like it's bumps in the road that cause the rear wheel to jump up slightly then when it comes down it knocks out her front wheel and causes the tank slapper. The road surface seems to be wavey going round the corner that isn't clear on the video.
Actually watching it again on 0.25 speed it looks like it's bumps in the road that cause the rear wheel to jump up slightly then when it comes down it knocks out her front wheel and causes the tank slapper. The road surface seems to be wavey going round the corner that isn't clear on the video.