RooftopTentCompare

Femkes Alu-Khosi vs TentBox Cargo

The Femkes Alu-Khosi and the TentBox Cargo are both hybrid tents in the same part of the market, which makes them a genuine head-to-head rather than a comparison across categories. Femkes and TentBox take noticeably different approaches to the same problem.

By the numbers, the Femkes Alu-Khosi brings 62 kg, 3.12 m² of floor, 113 cm of headroom and sleeps 2. The TentBox Cargo counters with 72 kg, 2.79 m² of floor, 145 cm of headroom and sleeps 2.

The Alu-Khosi is 10 kg lighter at 62 kg against 72 kg, which on a factory roof rated for 68 to 75 kg is often the difference between a legal fit and a rack upgrade. Inside, the Alu-Khosi gives 3.12 m² of sleeping floor against 2.79 m², about 12 percent more, though both are rated for 2. Headroom separates them further: 145 cm in the Cargo against 113 cm, which is the difference between sitting up to dress and doing it lying down. The Cargo lists about 11% lower than the Alu-Khosi.

They open differently: the Alu-Khosi is a fold-out and the Cargo a clamshell. That is not cosmetic — it decides whether headroom is even across the tent or tapers towards one end, and how much of the roof the tent occupies when closed. The Alu-Khosi uses aluminium, waterproof; the Cargo uses aluminium exoskeleton with stainless steel hardware. Canvas differs too: polyester mix with cotton 200 gr canvas, waterproof and fire retardant; awning Oxford 210D with silver coating against stormproof breathable UV-resistant fabric, 3000 mm hydrostatic head. Closed, the Cargo sits 8 cm lower on the roof — 19 cm against 27 cm — which is drag you carry on every mile you are not camping.

Femkes

Alu-Khosi

The Alu-Khosi is the aluminium-shelled version of Femkes's fold-out hybrid, opening to the side of the vehicle onto an interior of about 215 x 145 cm. Its aluminium lid gives it a slimmer 27 cm closed profile than the ABS Khosi, and it includes a fixed awning, a removable zip-on awning with telescopic poles, and a roof window. Femkes lists an approximate 62 kg weight including ladder and mattress.

  • Aluminium shell packs down to a 27 cm closed height
  • Removable zip-on awning with telescopic poles included
  • Roof window and winter-liner compatibility
  • 4 cm mattress is thinner than Femkes's clamshell models

TentBox

Cargo

An aluminium exoskeleton rather than a moulded shell, which is how it packs to 19 cm and still carries bikes or boards on cargo bars above the tent. Thirty seconds to open, and 145 cm of headroom under the peak.

  • 19 cm closed profile
  • Carries bikes or boards on top of the tent
  • 30-second setup, and 145 cm headroom
  • 72 kg before your rack

Which one to pick

Take the Alu-Khosi if your roof load limit is the binding constraint. Take the Cargo if the budget is fixed. Beyond that the feature rows below — heater port, skylight, annex, cargo rails — are where the remaining difference lies.

Every specification, side by side

Side-by-side specifications for Femkes Alu-Khosi, TentBox Cargo
Specification
Femkes Alu-Khosi rooftop tent

Femkes

Alu-Khosi
Hybrid
  • Lightest
  • Most floor space
Not sold in your region

TentBox

Cargo
Hybrid
  • Cheapest
  • Most headroom
Check current price
Overview
TypeHybridHybrid
Opening styleFold-outClamshell
Sleeps22
Season rating4-season
List price$3,670— worst of the tents compared$3,270— best of the tents compared
Weight and size
Weight137 lb— best of the tents compared159 lb— worst of the tents compared
Packed length5 ft 3 in— best of the tents compared7 ft 1 in— worst of the tents compared
Packed width4 ft 1 in— best of the tents compared4 ft 3 in— worst of the tents compared
Packed height10.6 in— worst of the tents compared7.5 in— best of the tents compared
Living space
Sleeping length7 ft 1 in7 ft 1 in
Sleeping width4 ft 9 in— best of the tents compared4 ft 3 in— worst of the tents compared
Floor area33.6 sq ft— best of the tents compared30 sq ft— worst of the tents compared
Interior height3 ft 8 in— worst of the tents compared4 ft 9 in— best of the tents compared
Mattress thickness1.6 in— worst of the tents compared2.4 in— best of the tents compared
Setup and build
Setup timeManufacturer's claim where published; otherwise estimated from tent type. Expect longer in practice.~3 minest.30 sec
Shell materialAluminium, waterproofAluminium exoskeleton with stainless steel hardware
FabricPolyester mix with cotton 200 gr canvas, waterproof and fire retardant; awning Oxford 210D with silver coatingStormproof breathable UV-resistant fabric, 3000 mm hydrostatic head
Warranty5years
Features
Integrated LED lightingYes
Heater / HVAC portNo
Roof skylightYesYes
Annex availableYes
Solar readyNo
Carries cargo on topYes
Sources
Last verifiedFemkes product pageTentBox product page

Related comparisons

Or read the full spec sheets for the Femkes Alu-Khosi and the TentBox Cargo.