6th March 2027 HarroWall, London the UK’s ONLY team speed bouldering competition is back.NOW ALL IN ONE DAY. TICKETS ON SALE SOON the festival REVISITED View this post on Instagram A post shared by TENZING NATURAL ENERGY (@tenzing) View this post on Instagram A post shared by HarroWall Climbing Centre (@harrowall) View this post on Instagram A post shared by Louis Parkinson (@captaincutloose)
