Link here for custom rear pulley, needs spraying, a few scratches on it. Otherwise all good, about 12k miles of use. I had some new wheels last year and new pulley to match.
http://www.ebay.co.uk/itm/2018189385...84.m1586.l2649
http://www.ebay.co.uk/itm/2018189385...84.m1586.l2649