rig.solved
Smallmouth Bass rig for River Run
For Smallmouth Bass in River Run, the cheapest build in our catalog that clears every engine check is a #4 aberdeen hook on 6 lb mono, fished with 0.1875 oz bullet sinker, a pencil float, natural bait on a 6.6 ft M spinning rod and a spinning reel. About $125 at street prices.
- hook
- #4 aberdeenEagle Claw Aberdeen Light Wire
- mainline
- 6 lb monoBerkley Trilene XL Monofilament
- leader
- nonetie straight through
- weight
- 0.1875 oz bulletBullet Weights Lead Bullet Worm Weights
- float
- pencilBeau Mac Steelhead Drift Float
- bait
- natural baitlive or cut, sized to the hook
- rod
- 6.6 ft M spinningUgly Stik GX2 Spinning Rod
- reel
- spinning 2500Okuma Ceymar Spinning Reel, 13 lb drag
- knots
- Palomar Knotmono to hook at 95% retained strength
The studio's own simulation, driven by the same numbers as the checks below.
Every check, with the numbers
15 checks from the compatibility engine. Each line shows what this build measures and what it is measured against; the verdict comes from the same engine call the studio makes.
| Check | This build | Against | |
|---|---|---|---|
| pass | species.water | River Run: fresh | Smallmouth Bass: fresh |
| pass | rod.reel.seat | spinning reel | spinning rod |
| pass | mainline.species | 6 lb | 6–15 lb window (warns over 22.5) |
| pass | mainline.rod | 0.23 mm ≈ 6 lb mono | rod rated 8–20 lb (under 4.8 warns) |
| pass | rod.power | M rod, rated to 20 lb | 5 lb fish (warns over 35 lb, fails over 50 lb) |
| pass | reel.capacity | ~272 yd of 6 lb mono | 120 yd for a 5 lb fish |
| pass | reel.drag | 13 lb max drag | 4 lb floor |
| pass | hook.size | #4 | #5 to 2/0 |
| pass | hook.strength | 10 lb before it opens | 6 lb (1.2 × 5 lb fish) |
| pass | weight.bore | 1.6 mm bore | 0.38 mm (0.23 mm line + 0.15) |
| pass | float.balance | 0.188 oz hanging | 0.175–0.5 oz lift window |
| pass | float.reach | fish near 12 ft | float rigs work to 30 ft |
| pass | float.bottom | depth bias 0.60 | bottom feeder from 0.90 |
| pass | cast.weight | 0.362 oz on the line | rod rated 0.25–0.625 oz |
| pass | weight.current | float rig: drifts with the flow | hold-bottom check does not apply |
Notes the engine attaches
River Run is wadeable and coldwaders
Water down to around 38°F and wade access available. Chest waders extend both your range and your season here substantially, and standing in 45°F water in shorts ends a trip in about twenty minutes. Read the guide.
Why these numbers
- River Run runs 3–18 ft and Smallmouth Bass feeds at a depth bias of 0.60 (0 is the surface, 1 is hard bottom), so the engine puts the fish near 12 ft.
- Current rates 0.70. Holding bottom here takes roughly 2.1 oz; this build drifts the bait under a float instead, so it rides the flow rather than fighting it.
- The water is stained and Smallmouth Bass rates 0.70 for line shyness and 0.50 for abrasion. Neither number is high enough here for the engine to ask for a leader, so the mainline runs straight to the hook.
- Typical fish run 1–5 lb. That sets the 4 lb drag floor (this reel makes 13 lb) and the hook strength floor of 6 lb (this hook is rated 10 lb).
Parts list
| Stage | Part | Option | Approx. |
|---|---|---|---|
| hook.terminal | Eagle Claw Aberdeen Light Wire | #4 | ~$4 |
| weight.terminal | Bullet Weights Lead Bullet Worm Weights | 0.1875 oz | ~$5 |
| float.terminal | Beau Mac Steelhead Drift Float | – | ~$7 |
| mainline.connection | Berkley Trilene XL Monofilament | 6 lb | ~$9 |
| reel.platform | Okuma Ceymar Spinning Reel | – | ~$55 |
| rod.platform | Ugly Stik GX2 Spinning Rod | – | ~$45 |
| Street-price estimate, not a live price | ~$125 | ||
Eagle Claw Aberdeen Light Wire
Long-shank fine-wire hook for crappie and panfish. The long shank makes unhooking easy and the light wire bends out of brush instead of costing you the rig.
No exact product destination has been verified for this item.
Bullet Weights Lead Bullet Worm Weights
The Texas rig weight. Slides on the line ahead of the hook, noses through cover, and costs almost nothing when you break one off.
No exact product destination has been verified for this item.
Beau Mac Steelhead Drift Float
A high-visibility pencil float that rides current cleanly and telegraphs the softest take. The core of float-and-jig steelhead fishing.
No exact product destination has been verified for this item.
Berkley Trilene XL Monofilament
Smooth, limp, cheap mono. For a beginner filling a first spinning reel this is genuinely the right answer, and it forgives a lot of mistakes.
Verified destination: 8 lb / 330 yd / Clear (2026-10-20). Other sizes or packs are not verified by this link.
Okuma Ceymar Spinning Reel
The floor for a reel that is actually worth owning. Smooth enough, a real drag, and light enough not to fatigue you on a full day.
Verified destination: Ceymar C-30 (2026-10-21). Other sizes or packs are not verified by this link.
Ugly Stik GX2 Spinning Rod
Effectively indestructible. A graphite-fiberglass blend that shrugs off car doors, tailgates, and everything a beginner will do to it.
Verified destination: GX2 6'6" Medium 2 pc (2026-10-21). Other sizes or packs are not verified by this link.
Scope: the solver builds a tied hook-and-line rig from the parts in our catalog, cheapest first among builds with the fewest problems. Hard baits with their own trebles, flies, and field gear (waders, clothing, boats) are left to you. A different catalog would give a different answer, and the studio will check whatever you swap in.
Change one variable
Smallmouth Bass, other water
- Smallmouth Bass in Clear Reservoir#4 · 6 lb · ~$113
- Smallmouth Bass in Big River Channel#4 · 6 lb · ~$113
River Run, other fish
- Largemouth Bass in River Run2/0 · 8 lb · ~$146
- Rainbow Trout in River Run#6 · 4 lb · ~$116
- Walleye in River Run#4 · 6 lb · ~$116
- Muskellunge in River Run6/0 · 80 lb · ~$428
- Channel Catfish in River Run3/0 · 17 lb · ~$229
- Salmon (Coho / King) in River Run4/0 · 15 lb · ~$230
- Steelhead in River Run1/0 · 8 lb · ~$126
frequently asked
05What size hook for Smallmouth Bass in River Run?
#4, on a Eagle Claw Aberdeen Light Wire (aberdeen). The working window for Smallmouth Bass is #5 to 2/0; the size is matched to the bait, so a bigger bait moves you toward 2/0.
What pound test line for Smallmouth Bass?
6 lb mono in this build, inside the 6–15 lb working window. It measures 0.23 mm, the diameter of about 6 lb mono, and rod line ratings are printed for mono. This rod is rated 8–20 lb.
How much weight for Smallmouth Bass in River Run?
None to hold bottom: this is a float rig, so the bait drifts at a set depth. 0.1875 oz of bullet sits under the float to stand it up; the float lifts 0.5 oz and the engine wants at least 0.17 oz hanging under it so a bite pulls it down.
Do I need a leader for Smallmouth Bass here?
Not in River Run. Smallmouth Bass rates 0.50 for abrasion (the engine asks for a leader from 0.60) and 0.70 for line shyness, and the water is stained. 6 lb mono straight to the hook clears the leader checks.
What does this Smallmouth Bass setup cost?
About $125 for the 6 parts listed, using street-price estimates kept in our catalog. That is not a live Amazon price, and it covers the tackle only: bait, waders, clothing and boats are not included.