Hi everyone, When I inspected the chain adjustment indicator, it seems it's been pulled back to furthest. (see photo below). Took it to a mechanic for an opinion and immediately advised me to order a new set of chain/sprockets. Should I be worried? If i need to re-adjust my chain, should I remove one link on the chain? I treat the owners manual religiously and it states that if the teeth are worn it should be replaced. Checked my sprocket teeth and all seems good and not sharp. Chain has done 16,000kms. Thoughts?