ATC · Cargo Trailers

Stō 300 / 350 Single-Axle

The lightest way to carry more. Single-axle aluminum cargo trailers towable by a small SUV. The 350 adds LifeTrac.

3-year limited warranty Free US delivery

Configure & price

Choose your configuration. The price shown is the most you’ll pay.

Series
Size
Axles
GVWR
2,990 lb
Payload
1,875 lb
Curb weight
1,115 lb
Interior (L × W × H)
11' 8" x 69" x 72"
Tow with
Small SUV

Factory options · manufacturer MSRP

Base Model Enhancements
Popular Packages

Electrical Packages · choose one

Appearance Packages

Cabinet Packages · choose one

Popular Options

Tire & Wheel Options

Lighting Options

Electrical Options

Ceiling Options · choose one

Wall Options

Exterior Options

Heating & Cooling Options

Tie Down Options · choose one

Door & Window Options

Floor Options

All configurations

SeriesSizeAxlesGVWRPayloadInteriorMSRPSavingOur price
3006×101 × 2.9K idler2,990 lb1,875 lb11' 8" x 69" x 72"$6,79610%$6,116
3006×101 × 3.5K3,850 lb2,725 lb11' 8" x 69" x 72"$7,14610%$6,431
3006×121 × 2.9K idler2,990 lb1,750 lb13' 8" x 69" x 72"$7,21610%$6,494
3006×121 × 3.5K3,850 lb2,600 lb13' 8" x 69" x 72"$7,56610%$6,809
3506×101 × 2.9K idler2,990 lb1,875 lb11' 8" x 69" x 72"$7,67010%$6,903
3506×101 × 3.5K3,850 lb2,725 lb11' 8" x 69" x 72"$8,02010%$7,218
3506×121 × 2.9K idler2,990 lb1,750 lb13' 8" x 69" x 72"$8,26510%$7,439
3506×121 × 3.5K3,850 lb2,600 lb13' 8" x 69" x 72"$8,61510%$7,754

Base trailer prices in USD. Manufacturer specifications are approximate and may change; your order confirmation lists the exact unit.

Standard features

  • 6-sided welded aluminum frame: no wood to rot, no steel to rust
  • 2,000 lb ramp door and manual jack
  • 28″ entrance door
  • One-piece aluminum roof, .030 screwless exterior
  • 3/8″ engineered walls, 3/4″ engineered floor
  • Four floor airline pods and rings
  • Stō 350: LifeTrac modular track standard

Full specifications from ATC

LifeTrac

ATC’s modular track lets you add, move and remove cabinets, sofas, tables and race gear without tools or permanent changes. It comes standard on “50” series models.

LifeTrac accessories

Buying it

  • We confirm availability and your price within 1 business day
  • $2,000 refundable deposit reserves your trailer for 5 business days
  • Custom builds: 20% build deposit, max $15,000
  • Free delivery anywhere in the US; quotes for Canada & abroad
How buying works
We will never send or change bank details by email.