Hi there people, Sorry if this is a repost, I searched but found nothing of any use. Anyway, I have just bought a ZOO headset and am having some trouble fitting it. The bottom part of the H/S fits snug on the forks but when I fit it to the frame it is loose inside the frame. I thought the only reason for this was because there were no cups to fit around the H/S before putting it in the frame and so making it to small. Do I need to buy cups separately, if so where from? If not, then what am I doing wrong? Any help would be much appreciated, Alex. Edit: currently got a t-pro frame