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Single Axle Cargo+ Trailer

2,990 - 5,000 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$8,593

From Cargo to Configured

Our Stō 350 Configurable Cargo Trailer is prepped and ready for you to make it your own. With floor tie downs, a wall airline track system, and a variety of plug and play LifeTrac modular components, use it as a cargo trailer one weekend and upfit it for work or adventure the next. With room to transport your tools, motorcycles, dirt bikes, ATVs, and more, this cargo trailer boasts a lightweight yet robust construction for easy towing without compromising on durability. The Stō 350 is more than just a trailer—it's a commitment to quality and a testament to ATC Trailers' dedication to providing the best in the industry. Choose the Stō 350 as your adventure hauler to elevate your travel experiences to new heights. Peruse your options, and contact a dealer near you for a closer look.  

Fully Configurable

Our new LifeTrac modular system offers never-before-seen flexibility that allows you to add, move, or remove a full catalog of ATC accessories to your cargo trailer.

Built for Life

Our all-aluminum, fully-welded construction is built to last a lifetime, with no risk of rust or corrosion. The ceiling, walls and floor are all welded using state-of-the art weld tables that ensure precision alignment of all support members.

Cargo Today, Configured Tomorrow

Gone are the days when a cargo trailer only serves a singular purpose. You can use the Stō 350 as a simple cargo trailer or you can transform it into a rig with all the bells and whistles.

Explore the Single Axle Cargo+ Trailer

Available Colors
White
Silver Frost
Light Pewter
Dove Grey
Medium Charcoal
Black
Available Sizes

6' x 10' + 2' - 2.9k

2,990 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$8,593
6' x 10' + 2' - 2.9k

2,990 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$8,593

6' x 10' + 2' - 3.5k

3,850 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$9,012
6' x 10' + 2' - 3.5k

3,850 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$9,012

6' x 12' + 2' - 2.9k

2,990 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$8,996
6' x 12' + 2' - 2.9k

2,990 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$8,996

6' x 12' + 2'- 3.5k

3,850 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$9,415
6' x 12' + 2'- 3.5k

3,850 lb GVWR
Small SUV Towable
Fits an ATV

Starting MSRP

$9,415

Full Details

Frame
Aluminum Tube Construction
6-Sided Welded Frame
Integrated Tongue
16” O/C Floor Crossmembers
16” O/C Wall Crossmembers (300) / ATC Cross-Grid Wall Technology (350)
16” O/C Roof Crossmembers
2” x 3” Subframe Tubing
3 Year Limited Warranty

Mechanical
Torsion Axle (Idl
ST205 Aluminum Wheels
Entrance Door – 28”
Safety Chains
2,000# Manual Jack
A-Frame Coupler
2,000# Ramp Door
Ramp Transition Flap
Aluminum Bar Locks
4- Airline Pods & Rings – Floor
3” Lower and Upper Trim
Vent – Sidewall (300 Only)

Other Construction Detail
One-Piece Aluminum Roof
.030 Screwless Aluminum Exterior
24” Taper Cut Stoneguard
3/8” Engineered Walls w/ Cove
Open Stud Ceiling
3/4” Engineered Floor
Interior Cove Dome Light
12” Slimline Tail Lights
1 – Roof Vent (350 Only)
Roof Vent Prep (1 (350), 2 (300))
LifeTrac – Modular Track System (350 Only)
(2) Window Prep Locations (RS/CS) (350 Only)
(2) Rear Stabilizer Jacks

Black Trim Package
Black ATP Gravel Guard
Black Upper and Lower Trims
Black Exterior Fasteners on Trim
Black Fenders
Black Wheels
Black Exterior Door Trim
Black Grab Handles and Bar Locks
Black Logos

Cargo Door Package

Rear Spoiler with LED & Backup Lights 

Construction
Reduce 6″ Interior Height

Tie Down
Recessed Airline Track – (9) 8″ Sections

Spare Tire
Spare Tire
Spare Tire 205 on Steel or Aluminum
Exterior Wall Spare Tire Mount (350 Only)
Interior Wall Spare Tire Mount (300 Only)

Electrical
2 – 49″ Light Bar on Ceiling
12V Powered Roof Vent (Front)
1 – LED Porch Light w/Switch (350 Only)
15 Amp Package with Conv & Lith Prep – Sol Gen (350 Only)
15 Amp Package with Conv & Lith Battery – Sol Gen (350 Only)

Interior
Azdel Ceiling (White) & Sp Cover (Black) (350 Only)
Aluminum Ceiling (.030 White) & Sp Cover (Black) (350 Only)
Azdel Walls (Beige / White) – Replaces Wood (350 Only)
Aluminum Walls (.030 White) – Replaces Wood (350 Only)
Insulation R3 Walls/R6 Ceiling (Requires Ceiling) (350 Only)
Insulation R6 Walls/R12 Ceiling (Requires Ceiling) (350 Only)
Black Coin Floor, Ramp, Transition (350 Only)
30″x20″ Slider Window w/ Shade (CS) (350 Only)
30″x20″ Egress Window w/ Shade (RS) (350 Only)
In-Floor Storage- 15″ x 36″ (350 Only)

Exterior
Steel Slide Step (350 Only)
Aluminum Slide Out Step (350 Only)
Exterior Configurable Track Lower (CS) (350 Only)
Exterior Configurable Track Lower (RS) (350 Only)

Race Package

  • (4) Single Coat Hooks
  • (8) Wall Ties
  • Premium Strap Holder
  • Floor Jack Holder
  • Dual Helmet Holder
  • (2) Fuel Jug Holders
  • Door/Wall Caddy
  • Cord Hanger

Show Car Package

  • (8) Wall Ties
  • Premium Strap Holder
  • Floor Jack Holder
  • (2) 12” x 24” Upper Cabinets- Poly Door

Relax Package

  • Roll Over Sleeper Sofa
  • 30” Interior/Exterior Fold Table
  • Cup Holder

Half Bath Package

  • 12v Dry Flush Toilet
  • Upper Cabinet w/ Privacy
  • Portable Privacy Tent
  • Lower Sink Cabinet