is the CA2000c correct for a Citroen Relay van wheels are 215/70/R15?

Looking at the attached size chart from the manufacturer it looks like this would be adjustable width and diameter. Therefore should be ok, see blow for chart: https://lsengineers.zendesk.com/attachments/token/9RGwdgQlxMS8HnK5fKZkV1bUA/?name=Titan+Size+Chart.pdf