Replacement Ultegra Chain Rings

Cabelly Posts: 43
edited August 2011 in Workshop
Hi. I've got an Ultegra FC6650 compact chainset which may or may not be worn out. Will be trying new chain and cassette tomorrow.

If I have to replace the rings do I have to use Ultegra or is there anything else out there which is a shall I put it - cheaper !!!

Cheers Steve