Product Description
Legend X Phoenix Skirted Flatbed
The ultimate hauler bed engineered for maximum trailer turning clearance. Featuring a low-profile rear dovetail, an 18 1/8" machined gooseneck alignment trough, flush skirted storage, and a heavy 4" structural steel channel backbone. Riverside Trailers provides complete drive-in, drive-out upfitting across our Blackfoot, Jerome, and Caldwell, ID service centers.
Explore Phoenix FeaturesHigh-Clearance Hauler Architecture
Designed specifically for operators pulling heavy goosenecks and fifth-wheel trailers over uneven terrain. The Phoenix combines integrated underbody tool storage with a specialized rear dovetail layout to prevent coupler binding and trailer neck interference.
Machined Hitch Trough
Guide your gooseneck coupler effortlessly into position. The Phoenix features a 18 1/8" center alignment trough built directly into the rear deck and dovetail, allowing low-friction coupler guide tracking and eliminating tight pivot interference.
Frame & Deck Specs
- Main Frame Rails: 4" Structural Steel Channel
- Crossmembers: 10-Gauge Formed Channel
- Deck Surface: 1/8" Heavy Diamond Treadplate
- Headache Rack: Integrated 3 1/2" Structural Tube design
- Finish: High-Gloss Black Powder Coat (Standard)
Skirted Storage Compartments
Keep straps, chains, and tools organized below deck while preserving an open working deck. Integrated skirted toolboxes feature flush-mount compression latches, automotive bulb rubber weatherseals, and clean body lines.
Compartment Details
- Storage Options: Integrated flush underbody toolboxes
- Latches: Key-locking flush compression latches
- Seals: Automotive bulb rubber weatherseals
- Step: Built-in side access step for quick bed access
- Option: Pull-out drawer packs for small gear
Dual-Tier Towing
Pull heavy goosenecks or bumper-pull equipment with total confidence. Arrives factory-equipped with a 30,000 lb. rated gooseneck ball nestled in the alignment trough and an integrated 24,000 lb. Class V 2.5" bumper receiver hitch.
Towing Ratings & Wiring
- Gooseneck Hitch: Standard B&W Turnoverball (30,000 lb. Rated)
- Bumper Receiver: Integrated 2.5" Class V Receiver (24,000 lb. Rated)
- Electrical Plugs: Dual 7-way round plugs (Tailboard & Gooseneck well)
- Wiring Harness: Modular corrosion-resistant sealed harness
Phoenix Sizing & Chassis Fitment Guide
To guarantee a flush fit, flatbed dimensions must match your truck's specific Cab-to-Axle (CA) measurement and rear-wheel configuration (Single Rear Wheel vs. Dual Rear Wheel).
| Bed Length | Cab-to-Axle (CA) | Wheel Config | Typical Vehicle Application |
|---|---|---|---|
| 7' 0" | 42" CA | SRW | Short Bed Pickup Box Delete (Single Rear Wheel) |
| 8' 6" | 56" – 58" CA | SRW or DRW | Long Bed Pickup Box Delete (Single or Dual Rear Wheel) |
| 9' 4" | 60" CA | DRW / Commercial | Standard Commercial Cab & Chassis Framework |
| 11' 4" | 84" CA | DRW / Commercial | Extended Commercial Cab & Chassis Framework |
*Fitment can be affected by truck generation, fuel tank configuration (single vs. dual), DEF filler neck routing, and factory safety sensors. Contact Riverside Trailers to verify exact VIN parameters across our Blackfoot, Jerome, or Caldwell locations.
Phoenix Skirted Flatbed Details
Examine the low-profile rear dovetail, center alignment trough, flush storage compartments, and structural steel channel backbone up close.
Sleek Skirted Profile
Form-fitting skirted sides with integrated toolboxes and contoured wheel wells.
Low-Profile Rear Dovetail
Tapered rear corners engineered for improved turning clearance when pivoting heavy trailers.
18 1/8" Machined Trough
Machined center trough allows low-friction, fast coupler alignment during hitching.
Flush Skirted Storage
Weather-sealed underbody toolboxes with flush key-locking compression latches.
1/8" Steel Treadplate Deck
High-strength diamond treadplate working floor protected by powder-coated finish.
Standard 30K Gooseneck
Factory-installed 30,000 lb. gooseneck ball positioned cleanly inside the trough.
Professional Fleet Upfit
Complete drive-in, drive-out flatbed mounting available across all Riverside Trailers locations.
Professional In-House Installation
Modern trucks feature highly complex safety electronics, backup cameras, blind-spot radar, and intricate emissions systems. Across our Riverside Trailers installation facilities in Blackfoot, Jerome, and Caldwell, ID, our dedicated service bays seamlessly manage upfit requirements including backup camera relocation, parking proximity sensor integration, and Diesel Exhaust Fluid (DEF) filler neck routing.
Our experienced technicians ensure your vehicle's safety features and powertrain systems remain 100% operational before your truck hits the road.
Schedule Upfit ServiceUpfit Compatibility Highlights
- ✓ Factory Backup Camera Relocation & Wire Harness Extension
- ✓ Parking Proximity Sensor Integration in Rear Apron
- ✓ Custom DEF Filler Neck Routing & Heat Shield Deflection
- ✓ Modular Sealed 7-Way Trailer Plug Connections
- ✓ Single & Dual Fuel Tank Filler Neck Alignment
Available Factory Options & Upgrades
Customize your Legend X Phoenix bed to match your exact daily jobsite requirements.
3/16" Treadplate Floor
Upgrade from the standard 1/8" deck to a heavy-duty 3/16" steel treadplate floor built for concentrated point loads.
Pull-Out Drawer Packs
Maximize compartment usability with smooth sliding drawer packs to keep fittings, hardware, and small tools organized.
Custom Color Match (Special Order)
High-Gloss Black powder coat is our primary stocked finish. Custom paint-to-match options are available as a Custom Order Only. Please call to verify exact color codes and build lead times.
Fitted Mudflap Kits
Heavy-duty rubber SRW and DRW fitted mudflaps to protect your chassis and trailing cargo from highway debris.
Spare Tire Mount
Secure spare tire mounting bracket designed for the front headache rack or service deck (Standard on Cab & Chassis models).
Frequently Asked Questions
What is the primary benefit of the Phoenix machined alignment trough?
The 18 1/8" center trough acts as a physical guide when backing up to hitches, directing the gooseneck coupler directly over the ball with low friction while protecting the deck surface from heavy coupler gouges.
How does the dovetail rear end improve trailer clearance?
The low-profile rear dovetail slopes downward at the tailboard, dropping the deck height where the trailer overhang pivots. This eliminates corner interference when making sharp turns or traversing washboard ranch roads with heavy goosenecks.
Are Phoenix beds compatible with factory backup cameras and parking sensors?
Yes. When installed at any Riverside Trailers service bay (Blackfoot, Jerome, or Caldwell), our service technicians utilize camera relocation harnesses and drill precise mounting ports in the rear apron to retain your factory backup camera and parking proximity sensors.
Can I order a custom color to match my truck?
High-Gloss Black is our standard, primary stocked finish across all locations. Custom paint-to-match finishes are available via Custom Order only. Because custom paint runs require factory scheduling, please call our sales team to verify exact color matching and build lead times.
Why does Legend X use structural steel channel instead of roll-formed steel?
Solid 4" structural steel channel frame rails provide far superior torsional strength, deck sag resistance, and internal rust defense compared to cheaper, thinner roll-formed steel runners that can twist under heavy loads.
Where can I get a Phoenix Skirted Flatbed installed?
We offer professional in-house installations at all three Riverside Trailers service locations in Blackfoot, Jerome, and Caldwell, ID. Visit www.riversidetrailers.com to contact your nearest branch or schedule an upfit appointment.
Product Specifications
Warranty Information
Legend X Truck Beds Factory Warranty
Legend X provides a limited warranty to the original retail purchaser of a new Legend X truck bed, ensuring your investment is backed by dependable commercial coverage. The following protection applies to new Legend X flatbeds and service bodies:
- 3-Year or 36,000-Mile Structural Coverage: Covers defects in materials or workmanship in the main structural frame, crossmembers, railings, and structural welds under normal use and within rated capacities. Coverage ends when either the time or mileage limit is reached.
- 1-Year Component Coverage: Covers defects in materials or workmanship in non-structural components manufactured by Legend X, including latches, hinges, and mounting brackets.
- 1-Year Paint and Finish Coverage: Applies when coating failure is caused by a manufacturing defect. Covered conditions include peeling, flaking, blistering, or rust forming underneath the coating in areas that were not damaged by external impacts or abrasion.
- Third-Party Components: Certain accessories and components—such as B&W turnover gooseneck hitches, KTI hydraulic pumps, and LED lights—carry separate warranties determined and provided directly by their respective original manufacturers.
*To utilize this coverage, issues must be reported to an authorized dealer within 10 days of discovery. Prior written authorization from Legend X is strictly required before any warranty repair work begins.
Dealership Warranty Disclaimer
Please Note: All warranties offered and outlined above are provided exclusively by the manufacturer and not by Riverside Trailers Jerome. Riverside Trailers Jerome acts solely as an authorized dealership and professional installation facility. All warranty claims, approvals, labor reimbursements, and coverages are subject strictly to the manufacturer's final discretion and official policies.
For complete details, full terms and conditions, or to review the claims process, please visit the manufacturer's official website:
