Yes it was, for the same reason (the week by the coast). I wasn't sure how to deal with it.
Ultimately I (repeatedly) sprayed chain lube on to a rag and then worked it all over the chain. It cleans the chain, you can remove the rust and it leaves a protective film over everything. Then I gave the chain a normal lube with Motul Road Wax lube. It worked well, but it was very messy!
Ultimately I (repeatedly) sprayed chain lube on to a rag and then worked it all over the chain. It cleans the chain, you can remove the rust and it leaves a protective film over everything. Then I gave the chain a normal lube with Motul Road Wax lube. It worked well, but it was very messy!