Can you fix a rusted bike chain?
Can you fix a rusted bike chain? The good news is that a rusty chain is a relatively easy fix. You can either clean the rust off the chain, or–if it's really bad–replace the chain all together. How do I get rust off my bike chain? Spray WD-40 directly onto the clean, rusted surfaces of your chain in sections. Allow this to sit for a moment so the solution can soak in. After that, take a wire brush and briskly scrub away the rust. Wipe off the chain with a clean rag as necessary to remove rust residue. Why does...