Kermode Overlanding

New Extended Wedge Clamshell Rooftop Tents

The newest wedge hard-shells don’t close flat at the hinge. Instead, the hinge end pops up a few inches, creating a raised foot/ head box when open and leaving enough closed height to keep bedding inside. On-trail, it feels less coffin-like at the low end, sits calmer in wind than big fold-outs, and sets up stupid fast.

Why people love this design

  • Usable room at both ends. That pop-up hinge gives real head/foot space instead of a dead taper.
  • Bedding stays in. Extra closed height = pillows/duvet live inside. Less repack, faster camp breakdown. (A lot of the new wedges are built for this.)
  • Fast, wind-stable setup. Gas-strut clamshell action: flip, ladder, done. Wedge geometry keeps fabric area small, so it’s steadier in coastal gusts than big soft shells.
  • Slim travel profile + rails. Most of the modern shells close ~7–8″ and ship with T-tracks/crossbars for solar, boards, or cargo.

What people don’t like

  • Weight & price. Hard-shells run heavier/costlier than soft shells; plan around your rack’s dynamic rating and handling. Specs vary widely (~130–215 lb by model/size).
  • MPG reality. Any RTT dings fuel economy; slim shells help, but highway speed and mounting height matter more than marketing. (Independent roundups note double-digit hits are common.)
  • Tall-sleeper fit. If you’re 6’2″+, check mattress length (target ~79–81″) and crawl in to feel the footbox. Kabari/Falcon specs are good baselines.
  • Condensation still exists. Look for lined lids, anti-condensation mats, and upper vents, and learn a simple airflow routine for wet Island nights.

What’s new in 2024–2025

  • Dual-lift/raised-hinge geometry. The little pop-up at the hinge is the whole point: a more usable interior without going box-style. (Enthusiasts search for “wedge with pop-up front.”)
  • Clearer spec sheets. More brands now publish foot-end height, mattress length, closed height, and track/bar-spread so you can match racks cleanly.
  • Accessory-first roofs. Integrated T-tracks/crossbars are increasingly standard, so solar/boards mount without hacks.

Buyer’s quick checklist

  1. Bar spread & ratings. Confirm your rack’s dynamic rating and the tent’s track spacing/min spread before you buy.
  2. Closed height goal. If you want bedding to stay inside, target shells ~7–8″ closed and verify interior clearance claims.
  3. Your height vs mattress. 79–81″+ beds suit taller campers; check footbox feel in person.
  4. Venting plan. Prioritize lined lids, anti-condensation mats, and upper vents; learn the airflow routine.

Bottom line

If you want speedreal space at both endsbedding-in-place, and a low, quiet travel profile, the extended-wedge (raised footbox) clamshell is the 2025 sweet spot. Start with models that publish footbox height and rack-spread numbers so you’re not guessing. 

Need help choosing?

Here at Kermode Overland, a Vancouver Island–based, locally owned shop. We’ve been in camping/overlanding for 10+ years, and we use and install this gear before we recommend it. We stock or source rooftop tents, bed racks, cross bars, awnings, portable fridges, and everything you need for a cozy, dialled setup. Questions about fitment, rack limits, or even trip ideas around the Island? Call 250-740-1844, we’ll get you sorted.

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