Do they make a strap for the Epi Cassis? I think I remember they do.
I hate how there's no D ring on the sides of the Epi speedy. Sigh. Putting it on the handle rings always looks kinda weird to me.
They do make a strap in cassis - I looked into it very recently. I'm planning on getting Speedy with matching strap myself, but a 30 might be too big to sneak a strap onto the handles(?) The idea of having a strap is good though, even just to keep in the bag and whip out when you run out of hands. Might work better on 25? I too wish they'd put D rings on the sides - that would make it so much better for attaching a strap if you wanted one.