What happens behind the scenes of one of the biggest BMX videos of 2021? How much preparation goes into every single mind-boggling gap? How did Bas Keep cope with the mental challenges? Enjoy the full behind-the-scenes of 'More Walls' and find out yourself!
Building on his previous Walls project, BMX star Sebastian Keep rides makeshift ramps, flyovers, overhead walkways and sheer sides of buildings in the urban landscape of UK city centres.