The Ultimate Adventure Cap for Your Rivian R1T

Transform your Rivian R1T into the ultimate adventure rig with the FLATED Mid-Short Cap52 Inflatable Truck Topper. Designed specifically for midsize truck beds, the Cap52 delivers the security, weather protection, and utility of a traditional truck cap—without the weight, permanence, or storage headaches. Built using FLATED's patented drop-stitch inflatable technology, the Cap52 inflates into a rigid, durable structure that installs in minutes and stores in a compact bag when not in use. Whether you're heading out for a weekend camping trip, overlanding adventure, road trip, or simply need secure cargo protection, the Cap52 creates a versatile enclosed space while preserving the flexibility Rivian owners demand.

Fitment:

• 2021 - Present Rivian R1T

THE WORLDS FIRST PATENTED INFLATABLE TRUCK SHELL!

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.

Features:

• Two chamber construction
• 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, Air-Carrier
• Includes easy carry bag with backpack-style shoulder straps Includes high-pressure hand pump
• Emergency Patch Kit Electric pump can be purchased separately

1. 1. U.S. PATENT NO.: 12,077,977 
   2. U.S. DESIGN PATENT NO.: D,1040,730
   3. U.S. Patent No.: 11,976,487