13.5″ Carbon Fiber Boat Steering Wheel with Power Knob | Fits 3/4″ Shaft | Gomexus
Original price was: US$599.95.US$527.95Current price is: US$527.95.
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Warranty 1 year
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The carbon fiber boat steering wheel (13.5″ Series) from Gomexus is the ultimate helm upgrade for discerning captains and offshore anglers. Precision-crafted from genuine 100% 3K weave carbon fiber with a CNC-machined core, this ultralight 1.3 lb (601g) wheel delivers unmatched stiffness, instant steering response, and a stunning sunlight-catching deep gloss weave. Engineered with an integrated carbon power grip knob, it ensures effortless one-handed maneuvering while staying pleasantly cool under intense tropical sunlight.
Key Features & Performance Upgrades
- 100% Genuine 3K Woven Carbon Fiber: As a dedicated carbon fiber boat steering wheel, it features authentic layered 3K carbon composite throughout the rim and spokes—never a cheap overlay or hydro-dip—delivering maximum torsional strength at a fraction of stainless steel’s weight.
- Thermal Stability & Sun-Cool Comfort: Unlike metal wheels that turn scorching hot in summer sun, our UV-inhibited marine clearcoat ensures the carbon rim remains cool to the touch and resistant to fading, cracking, or saltwater pitting.
- Integrated Ergonomic Power Grip Knob: Features a perfectly matched carbon fiber maneuvering spinner knob with internal precision bearings, giving you silky 360-degree control during tight marina docking, trolling, and rapid throttle adjustments.
- Universal 3/4″ Tapered Shaft Fitment: Engineered to fit standard 3/4″ marine helm tapered shafts with woodruff keys, making it a direct upgrade for SeaStar, Teleflex, and UFLEX hydraulic or mechanical steering systems.
- All-Inclusive Pro Hardware Kit: Comes complete with three CNC locking nuts (M12, 1/2″, 5/8″), a T30 Torx wrench, an 8mm wrench, a carbon center-cap pry tool, and a brushed aluminum logo nameplate.

Technical Specifications
| Product Model | 13.5″ Marine Carbon Fiber Boat Steering Wheel (with Knob) |
| Outer Diameter | 13.5 inches (343 mm) |
| Net Weight | 1.3 lb (601 g) — Ultralight Construction |
| Material | 100% Genuine 3K Carbon Fiber Composite + CNC Aluminum Hub Core |
| Shaft Compatibility | Standard 3/4″ (19mm) Tapered Marine Helm Shafts with Keyway |
| Included Mounting Nuts | 3x Precision Nuts: Metric 12mm (M12), Imperial 1/2″-20, and Imperial 5/8″-18 |
| Included Tools | 8mm Open-End Wrench, T30 Torx Wrench, Carbon Fiber Cap Removal Pry Tool |
Warranty & Installation Guidance
🛡️ 2-Year Hassle-Free Warranty
Every Gomexus carbon steering wheel is backed by our 2-Year US Limited Warranty covering all manufacturing defects and structural integrity.
🔧 Installation Torque Tip:
Select the correct nut size (12mm, 1/2″, or 5/8″) for your helm shaft. We recommend using a 30mm socket wrench to torque the center mounting nut securely before snapping the carbon center badge in place.
3 reviews for 13.5″ Carbon Fiber Boat Steering Wheel with Power Knob | Fits 3/4″ Shaft | Gomexus
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13.5" Carbon Fiber Boat Steering Wheel with Power Knob | Fits 3/4" Shaft | Gomexus
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【Shipping area & Processing Times】
| Area | Warehouse | Standard Shipping(free) | Express Shipping($20) |
| United States | CN Warehouse | 7-15 Business Days | 3-7 Business Days |
| US Warehouse | 5-7 Business Days | 2-3 Business Days | |
| Australia | CN Warehouse | 7-15 Business Days | 3-7 Business Days |
| AU Warehouse | 5-7 Business Days | 2-3 Business Days | |
| Canada, Mexico | CN Warehouse | 10-18 Business Days | 7-10 Business Days |
| Europe | CN Warehouse | 10-15 Business Days | 5-7 Business Days |
| DE Warehouse | 5-7 Business Days | 2-3 Business Days | |
| Asia | CN Warehouse | 10-15 Business Days | / |
【30 Days Return & Exchange】
Within 30 days of ordering, we can return or exchange the products. Click here for a detailed return/exchange policy.
Note: All orders with engraving services will be shipped from China and not be returnable.
【1 Year Warranty】
We provide a 1-year long-term warranty and forever after-sales service. Click here for details.
Looks and feels amazing! Shipping was super fast as well, cheers Team!
A thing of beauty!
Fantastic steering wheel. Looks are top level. Lighter and smaller than my old SS wheel. Turns are easy on a Sea Star hydrologic system.
Pro tip to get your old wheel off: back nut to end of threads. Put your left leg under one side, left arm under the other side and push firmly out. Hit nut with a hammer, it pops right off. No puller needed.