Tail-tidy Installation Guide   Step 1: Using an Allen key, loosen & remove the bolt from each side as shown in the red circle in Picture 1.   u Picture 1: Attachment bolt location / Mudguard side piece   Picture 2: Threaded plate & plastic surround   Important: When turning the Allen key, check the threaded plate shown in Picture 2;- if you see it rotating more than a few degrees, do n