And one more for now which is not a gravel bike but to me looked like a really well thought out bit of kit. Spotted at Darley Moor race circuit, UK a few years back. Was also some great sidecar racing that day. The fastest bike was a Nourish engined beast which sounded great but points for entertainment factor went to a big wheeled Triumph number that slid sideways through every corner to the approval of the crowd. Happy Days.