Quote Originally Posted by Crankin View Post
Spanx while riding are enough to give you stomach issues! It's akin to wearing compression garments. Wearing regular spandex shorts would be much less compressive! Especially, cycling shorts with a wide, flat waistband.
I have GI issues while riding at times and I know that if I were wearing Spanx, it would definitely make it worse.
I had to look up what Spanx was. I'd still suggest that bib shorts might be worth a try. TE has some well priced Canari shorts, as does RoadID (from Giordana).