108ER  (RD3298  Main Shaft)

Genuine Shimano Main Shaft (part #108ER) — the central spindle that supports spool rotation and ensures smooth drag engagement on your Shimano spinning reel. A worn or bent main shaft leads to wobble, uneven drag pressure, and lost fish during critical fights. Cross-references with Shimano part number RD3298. OEM replacement ensures perfect fit and factory performance. Available from Offshore Tackle & Repair in Stuart, FL — your trusted source for genuine Shimano reel parts.