Twain Mark I
$7,000 bare-bones
Hand-built 4×8 off-road trailer. Freight extra. Ozark, Missouri pickup preferred.

Mark I shown with hoops (included). The storage case is not included.
What the Mark I Is
The Mark I is the foundation: a 4×8 off-road trailer welded and assembled by hand in Ozark, Missouri. It is sold bare-bones at $7,000. Rooftop tents, kayaks, bikes, and other gear in our photos belong to owners and are not part of this price.
Mounts and racks are available by inquiry, and the deck is built to take whatever you load on it: bikes, boats, ATVs, hunting gear, or a tent setup you add later.
Specifications
| Price | $7,000 bare-bones |
|---|---|
| Deck | 4×8 |
| Suspension | Leaf spring |
| Axle | 3,500 lb |
| Dry weight | About 650 lb |
| Hoops | Included. 38, 46, or 60 in (deck to bottom of hoop) |
| Brakes | No electric brakes |
| Finish | Black powder coat standard. Custom colors available (adds lead time). |
| Tow vehicle | Class 1 hitch can tow. Class 2 preferred. |
| Warranty | 1-year manufacturer warranty on workmanship |
| Freight | Not included. Pickup in Ozark, Missouri preferred, or freight arranged separately at buyer’s cost. |
Available Now

Mark I with Rooftop Tent
$8,500
Includes: Mark I trailer with hoops; Tepui Mount Shasta 3+ person rooftop tent with annex and telescoping ladder, mounted on the hoops; and one waterproof storage box.
Not included: canoe, cooler, fuel can, and other gear shown in the photo.
Built and ready now. Freight extra. Ozark, Missouri pickup preferred.

Mark I Bare-Bones (2 available)
$7,000 each
Includes: Mark I trailer with hoops, black powder coat.
Not included: the storage case shown, tent, and other gear.
Two identical units, built and ready now. Freight extra. Ozark, Missouri pickup preferred.
Not Included
- Rooftop tent
- Mounts and racks (available by inquiry)
- Storage cases, kayaks, canoes, bikes, and other gear shown in photos
- Freight
How to Buy
Email mike@twaintrailers.com or call or text 417-413-4750. Michael will confirm availability and set up pickup in Ozark.
Need More Than Bare-Bones?
Custom builds are designed around what you haul and quoted after a consultation call.