Is it? I recently got a set of spinergy rev-x carbon wheels. I pulled the wheel apart myself just to see what the hubs/bearings were like. I noticed that it doesent spin as free as my old wheel. Its not bad, it just doesnt spin as long. Is it possible that when i put it back together i overtightened something and am restricting bearing play? and would i notice this? ive kinda elt like the brakes must be rubing or something lateley(though they arent).