This updated version has attachment points for mini rack eyelets for added stability and safety (bikes do not have to have mini rack eyelets to use this rack)
Rack is height adjustable and mounts to the axle,but there is a workaround if you want to attach it to the fork tip eyelet.
The horizontal strut under the platform will fit a Zimbale or Carradice roll bag and perhaps a pannier with narrowly space hooks.