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MID-SHORT RIV CAP52
MID-SHORT RIV CAP52
MID-SHORT RIV CAP52
A large, rectangular black FLATED FULL- rooftop cargo carrier with a windowed side pocket is shown against a solid blue background, featuring the FLATED brand name on the main section and pocket. (Mopar Affiliate)
MID-SHORT RIV CAP52
MID-SHORT RIV CAP52
The FLATED Air-Topper comes with tools and a pump, making it perfect for quickly setting up your inflatable truck shell or truck topper wherever you go. (Mopar Affiliate)
A close-up of the FLATED Air-Topper rain skirt on an inflatable truck shell, delivering sleek protection for your truck topper with tool-less installation. (Mopar Affiliate)
A gray FLATED Air-Topper with black straps, zipper details, and a side window is shown against a black background. The tent features FLATED branding and a blue "SIDE WINDOW" label at the bottom right. (Mopar Affiliate)
A close-up of the FLATED Air-Topper black mesh screen window with a flap, attached to a gray truck topper surface. A blue label with white text reads "Screen Window" and includes a window icon. (Mopar Affiliate)
Close-up of the FLATED Air-Topper interior wall, featuring a valve, one long black mesh pocket, two smaller mesh pockets, and a blue label on the right reading “Mesh Pockets” with a pocket icon. (Mopar Affiliate)
A man stands in the bed of a pickup with a FLATED MID-SHORT CAP51 inflatable truck shell open above him, arms raised. Next to the truck, a smiling child in a blue jacket and hat stands. Trees and a blue sky are in the background.

MID-SHORT RIV CAP52

$1,449.00

THE WORLDS FIRST PATENTED INFLATABLE TRUCK SHELL!

◄PRODUCT DESCRIPTION

The Air-Topper® CAP for mid-size short-bed Rivian R1T trucks combines sleek, cab-height styling with rugged inflatable innovation. Engineered with durable drop-stitch construction, this lightweight yet sturdy truck cap inflates in just minutes—delivering dependable protection for your gear, tools, or camping setup.

Unlike traditional hard caps, the Air-Topper® CAP is easy to install, remove, and store, offering unmatched flexibility and convenience. When adventure calls, simply deflate, pack it down, and stow it compactly until your next trip.

Purpose-built for versatility, the Air-Topper® CAP brings high-performance functionality, modern design, and adventure-ready durability to every journey.

U.S. PATENT NO.: 12,077,977

U.S. DESIGN PATENT NO.: D,1040,730

U.S. Patent No.: 11,976,487

◄PRODUCT FEATURES
  • Rain Skirt
  • Military grade PVC coated drop-stitch material
  • Tinted rollable side windows
  • Removable interior screen side windows
  • Removable Clear pass-thorugh cab window
  • Back window uses ultra durable zippers and can be rolled/secured with built-in hook and loop closures
  • 6 attachment points to keep it secure to the trucks rails
  • One mesh organizing pocket on the inside to store gear and supplies
  • Carrying handles on roof
  • 4 D-Rings on the roof to attach kayaks, canoes, an Air-Carrier, ect.
  • Includes easy carry bag with backpack-style shoulder straps
  • Includes high-pressure hand pump
  • Emergency Patch Kit
  • Electric pump can be purchased separately
◄FIT GUIDE

◄HOW TO VIDEOS

CALIFORNIA PROP 65

Customer Reviews

Overall rating: 5.0 / 5 from 2 reviews.

Love the topper on my Rivian - easy to install Worked great for my road trip when extra gear is needed !

Kevin S. 5/5 Verified

Customer photo review of MID-SHORT RIV CAP52

Great topper for our dogs.

Gavin A. 5/5 Verified

A person stands in the bed of a pickup truck, holding up a lightweight truck cap with both hands. The truck is parked in a sunlit forest. Text at the bottom reads, ULTRA LIGHTWEIGHT.
A person stands in the bed of a pickup truck, holding up a lightweight truck cap with both hands. The truck is parked in a sunlit forest. Text at the bottom reads, ULTRA LIGHTWEIGHT.

The FLATED® Air-Topper® boast an impressive lightweight design, making them effortlessly manageable for a single person. The use of advanced materials ensures that users can easily handle the inflatable structure with minimal effort and use their trucks' payload to maximum potential.

A man on a red ATV drives over a black inflatable platform outdoors, demonstrating its strength. The background shows trees, grass, and distant hills under a blue sky. Text below reads: DURABLE CONSTRUCTION.
A man on a red ATV drives over a black inflatable platform outdoors, demonstrating its strength. The background shows trees, grass, and distant hills under a blue sky. Text below reads: DURABLE CONSTRUCTION.

All FLATED® Drop Stitch material is known for its exceptional rigidity and durability, providing a strong surface that can withstand weight, weather, and UV. The solid advanced materials prevents heavy wear, impacts, and any environmental element the road (and what happens off-road) can throw at it. 

A black FLATED storage bag with handles and a FLATED hand pump placed beside it, both on a concrete floor. The text COMPACT STORAGE is at the bottom of the image.
A black FLATED storage bag with handles and a FLATED hand pump placed beside it, both on a concrete floor. The text COMPACT STORAGE is at the bottom of the image.

When not in use the Air-Topper® deflates, rolls up, and stores in the included bag. This small storage bag fits on a shelf or in a closet - freeing up garage space and helping you stay organized.

Every FLATED® product includes everything you need to install and get on the road. The FLATED® Air-Topper® is attached to your truck bed by utilizing D-Ring and Cam Strap tie-downs, which makes it extremely secure at all posted highway speeds.

Close-up of a gray Chevy Silverado truck with a Flated camper featuring vinyl windows, parked outdoors. The word VINYL WINDOWS is written at the bottom of the image.
Close-up of a gray Chevy Silverado truck with a Flated camper featuring vinyl windows, parked outdoors. The word VINYL WINDOWS is written at the bottom of the image.

The FLATED® Air-Topper® comes with 2 side tinted windows, 2 side screens, 1 rear tinted window, and 1 clear pass through front cab window. All are removable with a military grade hook and loop closure system and the rear window can be accessed through the YKK zippers. 

Close-up of a gray inflatable object with black tie-down straps and handles, featuring an open slot and the text TIE-DOWNS & HANDLES at the bottom.
Close-up of a gray inflatable object with black tie-down straps and handles, featuring an open slot and the text TIE-DOWNS & HANDLES at the bottom.

The Air-Topper® includes 2 handles and 4 tie-down D-rings on the roof to help to secure your boards, kayaks, SUP's, or any other gear you bring along for the adventure.

Close-up of a grey and black waterproof material with sealed seams and the FLATED logo, showing the edge of a tent or cover labeled “RAIN SKIRT” at the bottom of the image.
Close-up of a grey and black waterproof material with sealed seams and the FLATED logo, showing the edge of a tent or cover labeled “RAIN SKIRT” at the bottom of the image.

The rain skirt around the body of the Air-Topper® is built to divert water away and keep your bed dry and dust free. The rain skirt is a extra layer of protection to the EVA bed seal that keeps out the elements.

Close-up of a rectangular black mesh screen window attached to a gray fabric surface, with black trim and two hanging loops. The words SCREEN WINDOWS are displayed at the bottom.
Close-up of a rectangular black mesh screen window attached to a gray fabric surface, with black trim and two hanging loops. The words SCREEN WINDOWS are displayed at the bottom.

The FLATED® Air-Topper® has 2 removable interior side screen windows to let a breeze through to keep your Air-Topper® temperature just right. Give you, your pets, or your stinky gear the air flow it needs.

Close-up view of two rectangular mesh pockets with a small circular ring in between, attached to a fabric surface. The image has the label MESH POCKETS at the bottom in bold white text.
Close-up view of two rectangular mesh pockets with a small circular ring in between, attached to a fabric surface. The image has the label MESH POCKETS at the bottom in bold white text.

On the cab side of the FLATED® Air-Topper® are 2 interior mesh pockets to store things like phones, keys, glasses, or whatever you need to organize and keep within reach.

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