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  1. Car Roof Bag
  2. Rightline Gear
  3. Roof Rack Mount
  4. Roof Basket Mount
  5. Naked Roof Mount
  6. Extra Small Capacity
Rightline Gear 4x4 Duffel Bag - Waterproof - 2.1 cu ft - 25" x 11-3/4" x 13"

Rightline Gear 4x4 Duffel Bag - Waterproof - 2.1 cu ft - 25" x 11-3/4" x 13"

Item # RL100J86-B
Our Price: $99.95
Car Roof Bag
This item qualifies for Free Shipping
Shipping Weight: 4 lbs
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Carry this duffel-style cargo bag on your roof, then take it with you when you arrive. Waterproof material, covered zippers, and welded seams keep gear clean and dry. Mounts to a bare roof, roof rack, or cargo basket with included clips and straps. 1-636-306-4830 to order Rightline Gear car roof bag part number RL100J86-B or order online at Free expert support on all Rightline Gear products. Guaranteed Lowest Price and Fastest Shipping for Rightline Gear 4x4 Duffel Bag - Waterproof - 2.1 cu ft - 25" x 11-3/4" x 13". Car Roof Bag reviews from real customers.
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Rightline Gear Car Roof Bag - RL100J86-B

  • Roof Rack Mount
  • Roof Basket Mount
  • Naked Roof Mount
  • Extra Small Capacity
  • Waterproof Material
  • Rightline Gear
  • Short Length
  • Black

Carry this duffel-style cargo bag on your roof, then take it with you when you arrive. Waterproof material, covered zippers, and welded seams keep gear clean and dry. Mounts to a bare roof, roof rack, or cargo basket with included clips and straps.


  • Portable, duffel-style cargo bag holds 2.1 cu ft of cargo inside or outside your vehicle
    • Great for camping gear, clothes, and sports equipment
  • Waterproof, PVC-coated fabric keeps cargo clean and dry
    • Reinforced polyester mesh resists cuts and tears
    • UV protection helps prevent fading - rated UPF 50
  • Watertight, welded seams block out moisture
  • Large, zippered opening makes contents easy to access
    • Urethane-coated zippers resist corrosion
    • Flap with hook-and-loop fasteners helps keep out water and protects zippers
  • Convenient side pocket with zipper stores shoulder strap or attachment straps
    • Also holds credit cards, money, or keys
  • 2 Side handles let you easily maneuver the bag when loading and unloading
  • Removable shoulder strap lets you carry bag away from your vehicle
  • Versatile installation - attaches to bare roof, cargo basket, or factory raised side rails
    • Car clips secure bag to bare roof
    • Included straps secure bag to luggage rack or cargo basket
  • Black color


  • Storage capacity: 2.1 cu ft
  • Dimensions: 25" long x 11-3/4" wide x 13" tall
  • Exterior pocket dimensions: 7" wide x 7" tall
  • 1-Year limited warranty

Rightline Auto Duffle Bag

This duffel-style cargo bag lets you carry 2.1 cu ft of gear on your vehicle's bare roof, roof rack, or cargo basket. You can also secure it to a hitch-mounted cargo carrier or simply throw it in your trunk or truck bed. It includes a removable shoulder strap that makes it easy to carry the bag away from your vehicle. The bag is constructed of waterproof material that helps to keep your gear clean and dry, and it has a large zippered opening on the top for easy loading.

Waterproof Fabric with Watertight Seams

Waterproof fabric

The rooftop cargo bag is made of PVC that's reinforced with a polyester mesh grid so it's hard to cut or tear. This durable fabric is waterproof, and it stays flexible in hot or cold temperatures so it can be folded compactly for storage. The PVC mesh is also fused together at the seams to create a watertight seal, and it's also UV protected so it won't fade.

Large, Zippered Opening

Zippered opening

A large zippered opening on top of the bag makes it easy to load and unload your cargo. The urethane-coated zipper is rust and corrosion resistant, and it's protected from the elements by a flap with a hook-and-loop fastener.

Convenient Side Pocket

Side pocket

The zippered side pocket provides convenient storage for the bag's shoulder strap or attachment straps when not in use. It's also great for storing smaller items like keys and cash. It has a urethane-coated zipper that is rust and corrosion resistant.

Versatile Mounting Options

Rightline Auto Duffle Bag on bare roof

You can mount the Rightline bag to a bare roof using the included adjustable straps with rubber-coated steel hooks. These straps adjust with integrated buckles, and the hooks firmly grip the top of each doorframe.

Rightline Auto Duffle Bag with doors closing over straps with hooks

The hooks require solid mounting points such as rain gutters, metal ledges, the outside of the weather molding, or ledges under the weather molding. Each hook has a 5/8" opening to fit over the door ledge. Your vehicle's doors should close easily over the hooks to secure them in place. The rubber coating on the hooks protects your vehicle from scratches. The attachment straps thread through D-rings on the bag for added security.

A roof pad (RL100650 - sold separately) is also available to keep the duffel bag from sliding around and to protect the top of your vehicle from scratches.

Rightline Auto Duffle Bag on cargo basket

To attach the bag to a roof rack or basket, just remove the hooks from the strap ends and use the straps to tie down the duffel bag.

Carry More Gear

Rightline Auto Duffle Bag multiple bags

You can place up to 4 Rightline duffel bags side by side on top of your vehicle, depending on the width of your roof. Get a bag for each member of the family, and everyone can grab their gear and go at the end of any journey.

Easy To Transport

Rightline Auto Duffle Bag shoulder straps

The adjustable nylon shoulder strap allows you to comfortably transport the bag to and from your vehicle. This strap can be removed and stored in the bag when not in use.

Rightline Auto Duffle Bag handles

There are also handles on each end of the bag that make it easy to lift and load.

100J86-B Rightline Gear 4x4 Duffel Bag - Mounting Straps - Weatherproof - 2.1 cu ft - Black

Installation Details RL100J86-B Installation instructions

Video of Rightline Gear 4x4 Duffel Bag - Waterproof - 2.1 cu ft - 25" x 11-3/4" x 13"

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Rightline Gear Waterproof Duffel Bag Review

Collin: Hey everyone, it's Collin here at etrailer. Today we're going to take a look at the waterproof duffel bags from Rightline Gear. Now this duffle bag is going to be a really great addition to get any sports equipment, luggage, clothes, stored on the outside of your vehicle in a our waterproof, tight, sealed bag. So that you can create more space on the inside for passengers, cargo, anything like that. Now right here, you can see all of the equipment we have in the back of our vehicle right now. Let's go ahead and load it up into our Rightline Gar bag, so we can see the difference it makesSo now, as you can see, we've got the cargo area empty in the back of our SUV.

We've got more space to store luggage or anything we don't want to exposed to the elements, that won't fit in our duffle bags. We could flip the seats up and get more passengers inside. And as you saw, we had a lot of sets of shoes in there, that we use for really rigorous activities, soccer cleats, running shoes, basketball shoes and after using those, they aren't going to smell the greatest. Personally, I would rather not have those in my cargo area, where this stench could leak up to where I'm driving. That's not going to be too pleasant.

So, we just took them all, threw them in our bag, problem solved. Now as you can see, there's still a lot of space on the inside of our bag, so we can put more equipment in there if we need to.Now right now you can see, we have two bags loaded up in our cargo carrier. But, I do want to point out that your kits just going to come with one waterproof duffel bag, as well as the straps you need to secure it. Whether it's in your cargo carrier, in a roof mounted basket, wherever is convenient for you. And it's also going to come with a shoulder strap, so you can carry it very easily to your destination.The fabric is really tough and durable.

It's reinforced to help it avoid tears and snags. It's also waterproof with a PVC coating, so it's going to keep all of your contents on the inside safe and dry from the rain. It's also going to be UV resistant, so it's going to avoid fading over time.Right here, we have a good look at the inside of our bag. You can see it's very spacious. We do have a plastic reinforcement piece on the bottom, so that if you pile up your gear in here and it gets pretty heavy, it's not going to bow out the bottom of your bag.

Right here we have a good look at the plastic piece. It just inserts into the slip at the bottom of the bag. It's going to provide a really nice bottom of the bag, for all your stuff to sit. When you set it down, it's going to also protect it from any major impacts.Now just to give you an idea of if this is going to fit in your application, whether it's your cargo carrier or a cargo basket on top of your roof, and to give you an idea of if it's going to fit all of your cargo, whatever you want to put inside, it is going to hold 4.2 cubic feet of cargo inside the bag. The dimensions of the bag are as follows. 30 inches long. 14 and three quarters of an inch wide. 16 and a half inches tall. The bag is going to have a side pocket. It's going to measure seven inches tall by seven inches wide. It's going to be good for storing you shoulder strap, the straps to use to secure it inside your carrier or even smaller items, such as your phone, keys and wallet. If you are carrying around your bag.Both sides are going to have these durable handles, so if you just need to lift up off your cargo carrier, set it in the garage, you can do so. Or if you have to carry all the way into your house, maybe upstairs to your bedroom, we can take the shoulder strap and connect it to the four points on the outside of our bag. We'll start right here, pull down on the hook like so, and then we're going to have three more points to connect.From here, I can get it up on my shoulders to make it much easier to carry. Maybe even grab the second bag, if I need to. Your kits also going to come with two of these car clips, which you can connect to your straps to secure it to your naked roof. However, in our experience with these hooks, we haven't found a good spot to connect them on a lot of different vehicles we've tried, such as sedans, the SUVs. That's not to say it's not going to work with any vehicle. If you find that this works for the application, then feel free to use them.Now there's a nice flap, as you saw, with the hook and loop fasteners all around it, to help make sure no water gets towards the zipper. However, if any water we're to get onto your zipper, it is urethane coated, so it is going to help resist rust and corrosion and it's going to add to its waterproofness.If you're really liking this bag right now, but you think it's a little bit of overkill, you don't need that much space inside the bag. There is a smaller version of this available on our website. It has the same exact features, except instead of 4.2 cubic feet of storage space on the inside, you're going to have 2.1, so if that's something you're interested in, just check out our website.I really liked these duffle bags, compared to a lot of other waterproof bags that you might find from Rightline Gear or any other manufacturer. One thing I like is that, rather than having a really big bag that you put on top of your roof and secure it, those are nice, but these are more versatile. So, if you have space in the inside of your vehicle, you could toss them in there if you want. I can maneuver these by myself when they're full. Rather than that cargo bag, you have to empty it out to get it off. Like I said, you could toss them in your vehicle if you have enough space and it'll do just fine.Well, thank you all for watching and I hope this information helped you out. That's going to do it for our look at the Rightline Gear waterproof duffle bags.

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See what our Experts say about this Rightline Gear Car Roof Bag

  • Recommended Rooftop Cargo Bag For 2021 Subaru Impreza With Factory Crossbars
    The Rightline Ace Jr Rooftop Cargo Bag - Water Resistant - 9 cu ft # RL100A50 measures 36" long and 30" wide and will not comfortably fit your roof if you have side rails 36" apart and crossbars 26.5" apart. I recommend looking into Rightline Gear 4x4 Duffel Bag - Waterproof - 2.1 cu ft - 25" x 11-3/4" x 13" # RL100J86-B as this is the only cargo bag that will easily fit inside your current roof rack.
    view full answer...
  • Bike Carrier and Cargo Bag for a 2021 Winnebago Solis
    The best thing you can do for your 2021 Winnebago Solis 59PX to maintain rear-door access and still mount bikes is to use a swing-away bike rack. I recommend the SportRack Ridge Swing, part # SR2415. It's a hanging bike rack that can carry up to 4 bikes at 140 pounds total, and it swings out to give you full access to your Solis. I've linked to a video review of this rack for you to look at. As for the cargo, we do have smaller cargo bags available. I recommend the Rightline Gear 4x4 Duffel...
    view full answer...
  • Cargo Bag Needed for the Roof of a 2014 Dodge Durango
    As long as you are not placing the cargo bag on a sunroof you don't need a hard cargo carrier on your 2014 Dodge Durango. One of the most popular carriers that we currently have is the Rightline Gear Sport 3 # RL100S30 which measures 48" x 40" x 19". If that is too big for the roof of your Durango then we also have smaller options like the Rightline Gear 4x4 Duffel Bag # RL100J86-B which measures 25" x 11-3/4" x 13". I do recommend also using the Non-Skid Roof Protection Pad # RL100650...
    view full answer...
  • Will Thule Interstate Cargo Bag Fit on a 2012 Honda CR-V with a Yakima Roof Rack
    With a Yakima roof rack installed on a 2012 Honda CR-V, the spread between the bars will be 32 inches. The length of the Thule cargo bag, # TH869, is 40 inches. The bag would have to rest on the crossbars, which is permissible, but it would sag in the middle some. Most of the roof mounted bags we carry are longer than 32 inches but we do have # RL100J86-B which is 25 inches long. Before mounting a cargo bag make sure that the bottom of the bag and the roof are clean to avoid scratches....
    view full answer...
  • Are The Storage Bins On Lippert Underchassis Double Bin Storage Units Waterproof?
    The Storage Bin # LC131633 on the Lippert Underchassis Double Bin Storage Unit w/ Spare Tire Carrier # LC125460 is not waterproof. Lippert only recommends carrying items like cords, fire wood, tire chocks, and sewage supplies in these bins. We do carry a Rightline Gear 4x4 Duffel Bag # RL100J86-B that has a waterproof, PVC-coated fabric to keep cargo clean and dry. These can be placed inside the bins to keep items dry you wish to store inside the bins.
    view full answer...

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Info for this part was:

Employee Andrew K
Video by:
Andrew K
Employee Tyler C
Edited by:
Tyler C
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B
Employee Hayden R
Installed by:
Hayden R
Employee Matthew S
Written by:
Matthew S
Employee Matthew E
Updated by:
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