Top quality Race Face silver aluminium 36 tooth ring, 104 BCD, can be used as a middle or outer. Machined shifting ramps and steel pins to aid clean fast shifts. Marked as 9 speed but will be ok with other widths of chain too. Brand new, never been used, but no packaging. £15 posted in UK, pics in link.
https://www.flickr.com/photos/43121659@ ... 590229184/
https://www.flickr.com/photos/43121659@ ... 590229184/