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Last updated: September 2026
A Rivian R1S roof rack starts with a set of crossbars. Rivian sells its own R1 Cargo Crossbars, and because the R1S is an electric SUV, many owners also plan where to store the bars when they’re off to cut drag. This guide covers Rivian’s crossbars, two wall-mount storage options and a roof basket.
How we chose: this is a comparison based on Amazon listing titles, brand and stated fitment, not hands-on testing. Confirm R1S fitment and the mounting system on each listing. The load figures shown are the bars’ listed numbers. Include the crossbars, mounting hardware, cargo and any box when checking the Rivian R1S’s roof load limit in the owner’s manual, respect each component’s own rating, and check whether each figure is for driving (dynamic) or parked (static) loads.
Quick Picks: Best Rivian R1S Roof Racks
- Rivian R1 Cargo Crossbars, Dark
- Rivian R1 Cargo Crossbars, Bright
- Rivian R1 Crossbar Wall Mount
- TWRAPS Cargo Crossbars Wall Mount Plates (R1T & R1S)
- ARKSEN 64 x 34 x 6 in Roof Rack Cargo Basket With Bag
Rivian R1 Cargo Crossbars
1. Rivian R1 Cargo Crossbars, Dark
- Telescoping fit for roof and bed rail
- Compatible with a range of Yakima and Kuat mounts
- One-handed snap-on design
Bottom line: Rivian’s own R1 Cargo Crossbars in a dark finish.
What to know: The title says “R1” rather than naming the R1S, so confirm R1S compatibility with the listing or Rivian before ordering.
2. Rivian R1 Cargo Crossbars, Bright
- Telescoping Fit Design: Adjustable telescoping fit works seamlessly with both roof and bed rail mounting systems for Riv…
- Universal Compatibility: Compatible with a range of 3rd party mounts for versatile cargo carrying options — including Ya…
- One-Handed Snap-On Design: Quick and easy installation with convenient one-handed snap-on attachment system
Bottom line: The same Rivian R1 Cargo Crossbars in a bright finish, if you’d rather match a lighter trim.
What to know: As with the dark version, confirm R1S fitment on the listing.
Storing the Crossbars
3. Rivian R1 Crossbar Wall Mount
- Material: Durable Polycarbonate & ABS base with TPE mats for secure mounting
- Installation: Easy to install on flat surfaces with drywall or studs
- Weight: Lightweight at just 1.25 lbs, yet sturdy enough for cargo crossbars
Bottom line: A Rivian wall mount for storing R1 crossbars in the garage when you’re not using them.
What to know: Taking bars off when they aren’t needed can reduce drag, which matters for range on an EV.
4. TWRAPS Cargo Crossbars Wall Mount Plates (R1T & R1S)
- 👉 Convenient & Discrete: Stow away your Cargo Crossbars when they are not your R1T or R1S, by snapping them discretely, …
- 🚗 Custom Compatibility: These wall mount plates are specifically engineered for the Rivian R1T & R1S cargo crossbars, en…
- 🔒 Innovative Snap-on Mechanism: The product features a distinct one-handed snap-on design, making the process of attachi…
Bottom line: Wall mount plates listed for Rivian R1T and R1S cargo crossbars, with an 800 lb figure.
What to know: The 800 lb figure is for the wall mount, not a roof rating. Mount it to solid framing as its instructions direct.
Carrying Gear on Top
5. ARKSEN 64 x 34 x 6 in Roof Rack Cargo Basket With Bag
- MAXIMIZE ROOF STORAGE SPACE: Instantly expand your vehicle’s storage with this ARKSEN roof cargo basket. Dual-size desig…
- HEAVY-DUTY & 150 LBS LOAD CAPACITY: Built from reinforced tubular steel for superior strength and durability, this roof …
- WEATHER-RESISTANT STEEL CONSTRUCTION: Finished with a durable black powder-coated and galvanized coating, this roof rack…
Bottom line: A 64 by 34 inch roof cargo basket that comes with a bag, net and straps, for bulky gear on top of crossbars.
What to know: It isn’t vehicle-specific. Check that it fits your crossbar spread and stays within the roof load limit, including the bars, basket and cargo.
Who These Racks Are NOT For
- Owners who haven’t confirmed fitment: the R1S uses its own mounting points, so generic bars won’t do.
- Anyone planning heavy loads: add up the rack, box and cargo, and check your manual’s roof limit first.
How to Choose a Rivian R1S Roof Rack
Match the mounting system
The R1S uses integrated roof attachment points rather than conventional rails, so choose crossbars made for Rivian’s mounting system and confirm R1S fitment on the listing.
Plan what you’ll carry
For a cargo box, see our best roof box for car guide and how roof boxes fit roof bars. For quieter driving, see our tips on stopping roof bars whistling.
Frequently Asked Questions
Does the Rivian R1S have roof rails?
Not conventional raised or flush rails. The R1S uses integrated roof attachment points for its crossbars, so choose bars made for that mounting system.
Do roof racks reduce the R1S’s range?
Anything on the roof adds drag, which can reduce range at highway speed. Removing the crossbars when you don’t need them helps.
How much weight can a Rivian R1S roof hold?
Check your owner’s manual, include the rack’s own weight, and use the lowest applicable rating.
Do these crossbars need drilling?
The R1S crossbars attach to Rivian’s roof mounting points. Check the listing’s installation details.
Can I carry a kayak or bikes on it?
Yes, with crossbars and the right carrier, within the load limits. Follow the carrier’s tie-down instructions.
Comparing electric SUVs? See our EV roof rack guide.
Final Thoughts
Start with Rivian’s R1 Cargo Crossbars after confirming R1S fitment, add a wall mount (Rivian’s or TWRAPS) so the bars come off easily when not needed, and use a basket like the ARKSEN for bulky gear. Stay within the R1S’s roof load limit.
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