Genuine Shimano Rotor (part 10Q20) — the rotor is the rotating assembly that houses the bail arm and line roller, spinning around the spool during retrieval to wind line evenly. A cracked, bent, or corroded rotor causes vibration, uneven line lay, and can compromise bail function. Cross-references with Shimano part number RD17247. OEM replacement ensures perfect fit and factory performance. Available from Offshore Tackle & Repair in Stuart, FL — your trusted source for genuine Shimano reel parts.







