Just seen some photos of what is presumably the new rack on a three wheeler. At the front it now attaches to the inner uprights of the roll hoops by what look to be clamp blocks rather than attaching to drilled and bolted brackets on the outer uprights and the rack itself looks flatter; the original sloped fairly distinctly downwards to the sides following the curve of the bodywork to make it more difficult to get luggage to sit securely on it.