This week's video comes from Czechia where Adam Ondra has invited Brits Pete Whittaker and Will Bosi out to sample some old school Czechian sandstone climbing. Striking towers, steeped in history and tradition, the climbing is an intense mixture of chimney jamming and thrutching across blank faces. Famous for not allowing the use of chalk or metal camming devices, a Czechian sandstone tower trip is a climbing experience like no other. Enjoy!