SHIMANO 21 NASCI C3000DH Used once for fishing about six months ago, then stored after applying oil and grease. Operation is also problem-free. Please understand that this is a layman's inspection and management, so there may be oversights. Please purchase only if you understand. I don't know how many meters of backing line there is, but it's wound on tightly, so I think you can use it as is. SHIMANO Reel Spinning Reel NASCI Shimano Nasci