Camper compatibility
Aluma Tray flatbeds for Supertramp campers
Supertramp Campers builds lightweight hard side truck campers. Owners run them on Aluma Trays, and Supertramp is named on the current Aluma Tray site as a compatible brand.
Putting a Supertramp on a flatbed
Supertramp Campers designs, engineers and builds its campers in Golden, Colorado. The range covers pop-up and hard side campers. Their site does not list a flatbed version, so a Supertramp flatbed setup comes down to how the camper you own sits on a flat deck.
Three things decide that. Footprint: the camper's floor has to sit on the deck. Weight: loaded, it has to stay inside the tray's rating, which is 3,000 lbs evenly distributed on the 6.75' and 8' and 5,000 lbs on the HD-60. Tie downs: the 6.75' and 8' have secure tie down points built in for campers, and every Aluma Tray has L-Track down both sides of the deck.
A slide-in camper can be mounted on a flatbed. Side storage boxes fill the gap on each side of the camper. How a Supertramp camper mounts to the tray is something to work out with your dealer, or with Supertramp when you place the camper order.
Send us the Supertramp you have or the one you are ordering, its floor dimensions and its weight, and your truck. We confirm the tray in writing before you order.
Your truck still picks the tray. Start with flatbed fitment by truck, then read the truck camper flatbed guide for the full picture.
Start here
Your truck picks the tray
Whatever camper you run, the flatbed model is decided by the truck underneath it. Find your truck below, then talk to us about the camper.
| 3/4 ton or 1 ton, short box | Aluma Tray 6.75'Rated to 3,000 lbs. From $11,819 USD |
|---|---|
| 3/4 ton or 1 ton, 8 foot long box | Aluma Tray 8'Rated to 3,000 lbs. From $12,879 USD |
| 1 ton chassis cab, 60 inch cab to axle | Aluma Tray HD-60 or HD-60-HCRated to 5,000 lbs. From $17,820 USD |
We do not build flatbeds for midsize trucks, so no Tacoma, Ranger, Gladiator or Colorado. There is no tray for the Toyota Tundra either.
Fitment
Which Aluma Tray suits a Supertramp camper
We have not published a Supertramp to tray chart. The camper's floor size and weight are what we check against each deck, so we answer it per camper, in writing.
What we can confirm
Camper specific kits
There is no Supertramp specific kit on our 2026 options sheet. Nothing extra is listed, so the options on aluminum flatbed prices are the full list.
The range
Aluma Tray models
Running a Supertramp camper?
Send us your truck, your Supertramp camper model and its dimensions. We will tell you which tray fits, what it costs, and what kit you need.
Other camper brands
Questions
Fitment questions
Which Aluma Tray fits a short box truck?
The Aluma Tray 6.75' replaces the bed on a 3/4 ton or 1 ton short box truck. It is rated to 3,000 lbs evenly distributed and comes with four locking under-deck boxes.
Which Aluma Tray fits an 8 foot long box truck?
The Aluma Tray 8' replaces the bed on a 3/4 ton or 1 ton long box truck. It carries the same 3,000 lb rating as the 6.75' and adds a 25 inch front bulkhead option.
Which Aluma Tray fits a chassis cab?
The Aluma Tray HD-60 and HD-60-HC both fit 1 ton chassis cabs with a 60 inch cab to axle measurement. Both are rated to 5,000 lbs evenly distributed and include their front bulkhead in the starting price. For an 84 inch cab to axle chassis, see the HD-84. Its price, weight and load rating are published once the factory signs them off.
Will an Aluma Tray fit my camper?
Most hard side slide-in and flatbed campers can run on an Aluma Tray, but fit depends on the camper, not just the truck. Talk to us or an authorized dealer with your camper make, model and dimensions before ordering.
Do I need anything extra if my truck is a dually?
Yes. Dual rear wheel trucks require the dually fender extension kit at $2,268 USD, which includes fenders, a stair mount extender and a set of jack extensions for the front jacks. It is available on the 8', HD-60 and HD-60-HC. It also works well on a single wheel conversion running wider MPT tires.
Does it matter if my Supertramp is the pop-up or the hard side?
Not for choosing the tray. Your truck picks that: short box, long box or chassis cab. For the camper, we check its floor size, its weight and how it ties down, and we confirm it in writing before you order.