Quick Summary
The Okuma Obsidian spinning reel is a carp fishing reel with a 520 g weight, a 4.3:1 gear ratio and 18 kg braking force. It also lists 9HPB+1RB ball bearings, 103 cm line retraction and a 0.35 mm/600 m line capacity, making the key buying checks the reel size, retrieve rate and line setup.
The reel is presented with a lightweight frame and side plates, plus a spare spool and two reducers. If you are choosing between offers, check the model code, the listed spool configuration and whether the capacity and braking force suit the fishing setup you plan to use.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Okuma – the reel is part of the Obsidian range. |
| Model | OSD12000-35AY – useful for matching the exact reel variant. |
| Product type | Spinning reel – check it matches the reel style you need. |
| Weight | 520 g – relevant when weight matters in hand or on the rod. |
| Gear ratio | 4.3:1 – a core retrieve specification for this reel. |
| Line retraction | 103 cm – helps compare how much line is retrieved per turn. |
| Braking force | 18 kg – a key limit to compare with your intended fishing setup. |
| Ball bearings | 9HPB+1RB – a stated mechanical specification for the reel. |
| Line capacity | 0.35 mm/600 m – important for matching line choice and capacity needs. |
| Included spool configuration | Includes 1 extra spool with 2 reducers, with reducer options listed for 8000 or 1500. |
What to Compare Before Buying
- Model code: The listed model is OSD12000-35AY. Check this against the exact reel you want before choosing an offer.
- Retrieval setup: The gear ratio is 4.3:1 and the line retraction is 103 cm. Compare those figures with the retrieve feel and line take-up you want.
- Line capacity: The stated capacity is 0.35 mm/600 m. Make sure it suits the line type and amount you plan to spool.
- Brake rating: The reel lists 18 kg braking force. Compare that with the load requirements of your setup.
- Spool contents: The reel includes an extra spool and 2 reducers. Check whether that configuration matches what you expect to receive.
What Else You May Need
You will still need suitable line for the reel, chosen to match the stated capacity and your intended use.
Before You Decide
Check the model code, the stated 0.35 mm/600 m capacity and the included spool setup before you choose a reel. The 4.3:1 gear ratio, 103 cm line retraction and 18 kg braking force are the main figures to compare against your fishing requirements.
YPC AI UpdatedOkuma Obsidian Spinning Reel 4.3:1 18 kg | YPCOkuma Obsidian spinning reel with 4.3:1 gear ratio, 18 kg braking force, 520 g weight, 103 cm line retraction and spare spool reducers.Okuma Obsidian spinning reel with a 520 g weight, 4.3:1 gear ratio, 18 kg braking force and 103 cm line retraction. The OSD12000-35AY model also lists 0.35 mm/600 m line capacity and includes an extra spool with 2 reducers, so check the exact reel version and spool setup before choosing an offer.[






