I'm getting back to triathlons after an 8 year hiatus and trying to salvage what I can from my prior gear. I realized recently that I've kept my old Blackwell 100's in the attic for that whole time. I realize the tubulars need to be replaced/reglued, but is there any reason being exposed to heat/cold (this is in Texas) over that period of time would affect the wheels themselves?

I'm considering moving over the clinchers anyway given the apparent improvement of them since I last trained and raced. Just wondering if it's worth preserving these for now until that happens.