Most of you probably won't like hearing this. I certainly didn't. Earlier this week I had a chat with a guy who works in a product management role for Ralf Bohle GmbH, which is the owner of the Schwalbe tire brand. Mainly I asked a bunch of XC racing related questions, about compounds, casings, radial ply, rolling resistance testing, wheter we'll ever see the speediest XC casing with a black sidewall and why they felt they needed to change their naming scheme for casings and compounds. The gist of it is that they are hard at work behind the scenes...