I'd like to wear jeans while out riding my bike, because I'm often heading somewhere (e.g., a meeting with a service professional like a dr. or dentist, a sports event, the grocery store, etc.) where I don't want to be wearing tights and changing isn't really convenient.
I normally wear Levi's 550 (Relaxed fit) jeans & I'm a bit fat, with fat thighs, and wear a big waist. I've found the crotch space is okay for normal activities (sitting still, walking), but has nowhere near enough room for riding. Who if anyone makes jeans (or another casual-style pant) that have generous crotch space suitable for cycling?