What I'm really getting at is that It seems strange/annoying to release an instrument with those selling points without bothering to throw those numbers onto the spec sheet. It would've taken someone at Ibanez like 20 minutes to get that information together.
I also don't have a huge amount of faith in manufacturer's included gig bags and cases. With the exception of my American Elite bass's reasonably skookum case they've always been a bit of a let down.
It's difficult to quote weight on objects made from natural materials, like wood, since they can vary quite a lot. Once Sweetwater has them in stock, they will post individual weights, and you can check there.
You can estimate the overall length from the images, since you know the scale length. Just use your cursor to get the relevant pixel positions, then multiply.