Hello y'all;
I'm writing on behalf of the gym named "BoulderHane" which is on the European side. Our web link is www.boulder-hane.com. Our place is just 200 meters away from the 4. Levent subway station. There are only bouldering gyms in istanbul and there are only two of them. For further information please contact us. There is also another one on the Asian side named Boulderistanbul.