Over the past 8 months or so I've slowly built up my Tommasini with Campagnolo Super Record 6 speed. I recently purchased a Regina Extra freewheel with 14-24 tooth gearing to go with the SR crankset of 53-39.

I'm looking for recommendations for a chain from someone who may possibly have the same setup or similar. Also chain link length I may need.

Thanks everyone in advance.