he means the round thing in the chains, ones that touch the sprockets in the center. The entire chain as a whole looks very rusty and not maintained well. Lube your chain asap.
he means the round thing in the chains, ones that touch the sprockets in the center. The entire chain as a whole looks very rusty and not maintained well. Lube your chain asap.Are you talking about the circular part with the number '41' on it?