I’m in the process of replacing the flexi hoses that sit behind a tower shower unit and am struggling to find a flexi hose that is as flexible as the originals which have split. They‘re 1/2“ tap connections at either end and the originals are 400mm long. I can only find 300 or 500mm long hoses which are thicker than the originals so I’m struggling to fit them the 500mm versions in the space just because of the larger bend radius.Is there such a thing as a high flex braided hose?