After a while of using my converted alivio cranks (2×9 with bash) I realised that the 32T chainring is not nearly big enough, can someone recommend me a Chainring for a double ring set up that will work with my cranks? I’m looking for a 36T but don’t know anything about cranks and bolt ring stuff to pick.

Cheers

Any old 104BCD 4-bolt ring will work. Deore comes in 32t and 36t for £12. http://www.chainreactioncycles.com/shimano-deore-m532-middle-chainring/rp-prod38192

Wot he said^^, though you may need to adjust the tabs on the rings/crankset spider with a file to get them to fit (this is fine, been doing it for years)