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Boat Trailer Red Ribbed Wobble Roller & Galvanised Single Bracket Support (SKU: BDA121)
$70.00
Single red grooved wobble roller with galvanised bracket and clamp-on adjusters — designed for firm hull grip and precise support on small trailers.
In stock
ITEM SPECIFICS
Boat Trailer Red Ribbed Wobble Roller + Single Galvanised Bracket (BDA121)
This single roller setup features a red ribbed rubber wobble roller, engineered to provide enhanced grip and vibration damping during launch and retrieval.
Ideal for small boat trailers, it comes mounted on a galvanised steel bracket with clamp-on adjusters for quick and secure installation.
🌀 Roller Specifications
- Size: 3″ Height x 4″ Width
- Type: Grooved (Ribbed Surface)
- Bore: 20mm
- Weight: 0.71KG
- Material: Durable Red Rubber
- Finish: Ribbed for grip and traction
🛠️ Bracket Details
- Type: Single Roller Bracket
- Material: Galvanised Steel
- Mounting: Clamp-on Stem Adjusters (75mm x 50mm)
The ribbed roller surface offers improved hull contact and lateral hold, especially on painted or fibreglass surfaces.
The galvanised bracket is corrosion-resistant, ideal for marine environments, and designed to handle the wear and tear of regular launching.
📊 Technical Overview (click to expand)
| Component | Specification |
|---|---|
| Roller Size | 3″ x 4″ |
| Type | Grooved Rubber Wobble Roller |
| Bore Diameter | 20mm |
| Roller Weight | 0.71KG |
| Bracket Type | Single Roller |
| Bracket Material | Galvanised Steel |
| Mount Type | Clamp-on (75mm x 50mm) |
faq
❓ Frequently Asked Questions
- Q: What is the benefit of a grooved (ribbed) roller?
A: The ribbed surface increases grip and reduces slippage during retrieval, making it ideal for heavier boats or angled ramps. - Q: Can this be used on fibreglass hulls?
A: Yes, the red rubber is gentle and non-marking while offering strong support. - Q: Is it easy to replace the roller if needed?
A: Absolutely, just remove the shaft pin and slide in a new 20mm bore roller. - Q: How long does the bracket last in saltwater?
A: The hot-dip galvanised finish provides excellent corrosion resistance for long-term use in marine settings.
Additional information
| Weight | 1.9 kg |
|---|---|
| Dimensions | 27 × 14 × 5 cm |
| Manufacturer Part Number | |
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Guide-Recommendation
🔍 Suitability & Installation Advice
- ✅ Best for: smaller trailers or areas needing targeted support (e.g., transom corners).
- ❌ Not ideal for large hulls or full-width contact needs — use quad or dual roller setups instead.
- 📞 Got a specific trailer profile or hull shape? Reach out to us for bracket customisation.
- 🛠️ Install Tip: Use clamp-on adjusters for fast setup without welding or drilling.
- ⚙️ Quick Setup: Clamp → Align → Bolt Tight → Spin Check → Go Launch!
