I've obtained a set of Marzocchi Bomber Z2's with a 1 1/4" steerer and thinking about converting to 1 1/8". Is there an appropriate lipped shim that can fit in the crown? There are similar ones for Pace so seems to be a reasonable solution. There are also lipped shims online that might do the job though if there's a designated Marzocchi one, would consider that. Seems to be about 33 to 30 mm.