RooftopTentCompare

Direct4x4 ClamTrekk vs Femkes Lifun

The Direct4x4 ClamTrekk and the Femkes Lifun are both hardshell tents in the same part of the market, which makes them a genuine head-to-head rather than a comparison across categories. Direct4x4 and Femkes take noticeably different approaches to the same problem.

By the numbers, the Direct4x4 ClamTrekk brings 76 kg and sleeps 2. The Femkes Lifun counters with 74 kg, 2.75 m² of floor, 95 cm of headroom and sleeps 2.

On weight they are effectively level — 76 kg against 74 kg — so the roof load question resolves the same way for both. Their list prices are within a few percent of each other, so price is unlikely to decide this one.

The ClamTrekk uses honeycomb aluminium; the Lifun uses aerodynamic ABS, waterproof, bottom fitted with upholstery. Canvas differs too: 65% polyester / 35% cotton, mould-proof, water resistant 10,000 mm against polyester mix with cotton 280 gr fabric, waterproof and fire-retardant. Closed, the ClamTrekk sits 11 cm lower on the roof — 20 cm against 31 cm — which is drag you carry on every mile you are not camping.

Direct4x4

ClamTrekk

The ClamTrekk is Direct4x4's two-person hard-shell clamshell tent, built around a honeycomb aluminium shell that opens on gas struts from either side. Direct4x4 publishes closed dimensions of 210 x 130 x 20 cm and a 76 kg weight but does not list the open dimensions, interior height or mattress thickness. It ships with a telescopic ladder, two door poles, a camping light with 12V internal sockets, an anti-condensation mat, boot bags and two roof-rack bars.

  • Honeycomb aluminium shell opens quickly on gas struts
  • Ships with ladder, camping light, 12V sockets and two roof-rack bars
  • Fabric rated to a 10,000 mm water column
  • Open dimensions and interior height are not published

Femkes

Lifun

The Lifun is one of Femkes's ABS-shelled clamshell hardtops, sleeping two adults plus a small child on a 6 cm mattress. Its shell can be opened to either side, and it ships with a Wizard awning and two doors with mosquito gauze. Femkes lists a closed size of 214 x 142 x 31 cm and an approximate 74 kg weight including ladder and mattress.

  • Shell can open to either side of the vehicle
  • Wizard awning included with the tent
  • 6 cm mattress with 3D mesh ventilation layer
  • 95 cm interior height is lower than Femkes's Khosi models

Which one to pick

These two are closely matched on the numbers that usually decide it. Read the feature rows below — heater port, skylight, annex — and let whichever of those you will actually use break the tie.

Every specification, side by side

Side-by-side specifications for Direct4x4 ClamTrekk, Femkes Lifun
Specification
Direct4x4 ClamTrekk rooftop tent

Direct4x4

ClamTrekk
Hardshell
  • Cheapest
Not sold in your region
Femkes Lifun rooftop tent

Femkes

Lifun
Hardshell
  • Lightest
Not sold in your region
Overview
TypeHardshellHardshell
Opening styleClamshellClamshell
Sleeps22
Season rating
List price$3,070— best of the tents compared$3,080— worst of the tents compared
Weight and size
Weight168 lb— worst of the tents compared163 lb— best of the tents compared
Packed length6 ft 11 in— best of the tents compared7 ft— worst of the tents compared
Packed width4 ft 3 in— best of the tents compared4 ft 8 in— worst of the tents compared
Packed height7.9 in— best of the tents compared12.2 in— worst of the tents compared
Living space
Sleeping length6 ft 8 in
Sleeping width4 ft 5 in
Floor area29.6 sq ft
Interior height3 ft 1 in
Mattress thickness2.4 in
Setup and build
Setup timeManufacturer's claim where published; otherwise estimated from tent type. Expect longer in practice.~60 secest.~60 secest.
Shell materialHoneycomb aluminiumAerodynamic ABS, waterproof, bottom fitted with upholstery
Fabric65% polyester / 35% cotton, mould-proof, water resistant 10,000 mmPolyester mix with cotton 280 gr fabric, waterproof and fire-retardant
Warranty
Features
Integrated LED lightingYes
Heater / HVAC port
Roof skylight
Annex availableYes
Solar ready
Carries cargo on top
Sources
Last verifiedDirect4x4 product pageFemkes product page

Related comparisons

Or read the full spec sheets for the Direct4x4 ClamTrekk and the Femkes Lifun.