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Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs

Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs

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Roof Bike Racks
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Shipping Weight: 51 lbs
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Product Expert Brian T

Is this right For you? Product Expert Brian T says:

Yes, if you:

  • Want a basket with a rugged, modern look
  • Plan on carrying 2 thru-axle bikes in addition to gear
  • Drive off-road when camping or hiking

No, if you:

  • Don't have a lot of space between your roof and crossbars for oversized mounting brackets
  • Want to customize your basket to carry bikes, kayaks, hi-lift jacks, or spare tires
Heavy-duty cargo basket lets you haul a full load of gear and 2 bikes on your roof rack. Includes 2 built-in fork blocks for bikes and a fairing to reduce wind noise. Attaches to most crossbars with universal mounting hardware. Lowest Prices for the best roof bike racks from Rhino Rack. Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs part number RRRMCB03 can be ordered online at or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (33)
  • Q & A (0)
  • Photos
  • Why etrailer?

Rhino Rack Roof Bike Racks

  • Fork Mount
  • Aero Bars
  • Factory Bars
  • Round Bars
  • Square Bars
  • Elliptical Bars
  • Rhino Rack
  • 15mm Thru-Axle
  • Locks Not Included
  • Disc Brake Compatible
  • Clamp On - Standard
  • Black

Heavy-duty cargo basket lets you haul a full load of gear and 2 bikes on your roof rack. Includes 2 built-in fork blocks for bikes and a fairing to reduce wind noise. Attaches to most crossbars with universal mounting hardware.


  • Cargo carrier with built-in bike fork blocks lets you transport gear on your vehicle's roof rack
    • Provides space for bicycles and a full load of helmets, shoes, and other accessories
  • Integrated fork blocks let you mount 2 bikes with 15 mm x 100 mm thru axles to the carrier
    • Additional aluminum sleeves (sold separately) allow you to carry bikes with different size thru axles
  • 2 Tire straps included to secure rear wheels
  • Custom fairing mounts to front of carrier to reduce wind noise and drag
  • Universal mounting brackets accommodate most crossbar configurations
    • Attach to roof rack using included 16 mm button screws
  • 2-Piece carrier assembles quickly and simply - all tools and hardware included
  • Heavy-duty steel construction ensures durability
  • Black powder coat finish resists corrosion


  • Application: round, square, aero, elliptical, and most factory crossbars
    • Maximum crossbar dimensions: 3-1/2" wide x 1-1/4" tall
  • Crossbar spread: 25-1/2" - 43-1/4"
  • Weight capacity: 165 lbs
  • Dimensions:
    • Exterior: 58-1/4" long x 41" wide x 6" tall
    • Interior: 55-3/4" long x 39-3/4" wide x 5" tall
  • Carrier weight: 48.5 lbs
  • 3-Year limited warranty

Dimensions of cargo basket both internal and external

RMBC03 Rhino Rack XTray Pro Roof Mounted Cargo Carrier with Thru Axle Bike Carriers - 58-1/4" Long x 41" Wide - 165 lbs

Replaces RMCB03

Item # RRRMCB03

Installation Details RRRMCB03 Installation instructions

Customer Reviews

Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs - RRRMCB03

Average Customer Rating:  4.8 out of 5 stars   (33 Customer Reviews)

Heavy-duty cargo basket lets you haul a full load of gear and 2 bikes on your roof rack. Includes 2 built-in fork blocks for bikes and a fairing to reduce wind noise. Attaches to most crossbars with universal mounting hardware.


The Rhino Rack XTray Pro assembled quickly and easily. It was a perfect fit for my 2020 Subaru Outback Limited XT. Jessica C was a pleasure to work with, she answered all my questions regarding the fit of the rack and she shipped it quickly. It was also a great price for a steel rack. Thank you!!!


The Rhino Rack has been the perfect addition to my Outback. It looks great, and I love the built-in through-axel bike mounts. It's nice not to have to have an additional mount for my bicycles! Is this the perfect cargo basket?

Still one of my favorite and most useful accessories on my vehicle! My bike stays in place, and its very easy to mount.
Spencer S - 01/22/2021


Great cargo basket for having some extra space to store items or throw your bikes on and hit the trails. I use it for transporting a ladder, bikes, wheels, tool boxes, etc. I take it off in the winter due to the possibility of snow & road salt corroding the metal. Overall great rack and provides the right amount of extra space.


I chose this rack for the multi-functionality and it has been perfect for that. I've gone on several long road trips with two bikes attached to the rack and had zero issues with the thru axle mounts. The basket is a perfect size for extra gear on those long trips. The rack itself is sturdy and has no rusting or fading after a year of use and exposure.


Quality and appearance of the rack is excellent (although it did come missing one set of attachment bolts. I just went and picked up a similar set from [harware store] Installation and removal is very easy. I have a Tonneau retractable hard cover that runs underneath it so you have to be a bit careful to not scratch the top if your trying to take it off and on by yourself. Two person install/removal is a breeze :-)... Provides and awesome look to the truck. Haven't gone very far with the bikes in, but they seem to ride just fine in the slots provided. Rack does obstruct ability to access bed of truck. I used to leave it on frequently just for the look, but now I leave it off unless I'm actually going to be using it. Great quality product. How useful it is will rest is the use profile of the user.


Less than a year later it started to rust (this is made of steel). The welds are poorly made. I wish the angle of the thru-axle hanger was pointed upwards rather than downwards (really tight space to tighten the front fork to the rack). If I could return it still, I would without hesitation.

Thank you for your review! When it comes to rust, you may be able to lightly sand the rusty areas and touch them up with paint to prevent rust growth. Stowing the rack away from the elements can help, too.
-- Etrailer Expert Brooke M - 05/06/2022


Phenomenal Product. We purchased for our 1200 mile road trip in August 2019 to Sedona the coast and back home in Northern California. Everything was safe and secure our entire trip & no problems other than lots of bugs to clean off our rack & baskets when we arrived at our final destination. We would highly recommend this product and the excellent customer service at


Great product. Functional and made my vehicle look cooler.

Pretty good. Very happy. Rugged and works really well. only the slightest bit of rust on some of the welds however, I live near gulf of Mexico and the salt air is pretty humid. I dont consider this a product issue. over all great product and happy I chose it. I get asked quite frequently about it from others so I am sure a few you all sold were from my recommendations.
William - 04/21/2022


Quality is awesome! Looks great too!


Great service, AGAIN. While almost all other retailers are back ordering these type cargo baskets (yes I'm talking about you, [other vendor] with your 6 weeks and counting shipping delay) etrailer delivered my Rhino-Rack Thursday after I ordered on Saturday. I haven't mounted it yet, but I will try to attach pictures later when I do.


Liked how I was updated every step from order to shipment delivery.


RhinoRack XTray basket with bike carrier. Works great. Easy to install. Attachment mechanism is very flexible, so I would imagine it would fit just about any roof rack. It is quite heavy duty. I have lifted the rack onto an SUV by myself, but it is much easier with two people as it is almost 50lbs. The bike carrier is set up for thru-axle bikes (15x100mm), but adapters to standard 9mm quick release axles are readily available. The rear wheel of a large 29er mountain bike rests on the rear bar of the basket. Overall, I am pleased with the purchase.


Solid and sturdy construction. A little difficult to join together initially due to the water proof rubber fittings getting in the way. Apart from that, every else very easy and quick to assemble. Very good quality.

The Rack is holding up very well after one year
Eric - 07/10/2019


Looks good on my 2001 Volvo v70xc. Price was unbeatable. Shipping didn't take long at all


Nice set up for the price. I went for the versatility and used etrailer because of their service. The manufacturer and vendor had some hang ups and miscommunications that cost me a considerable amount of time and didn’t get the product in time for my trip. Eventually, everything fell into place- works well. In this case: product = 4 stars, service =2. My transaction passed through too many hands, causing unnecessary delay.


The Rhino Rack cargo basket (RMCB03) arrived on time and in good shape. It was easy to assemble, and is now happily atop our Ram Promaster City camping van! Very sturdy, looks great, ready for camping adventures. The staff at etrailer were helpful in selecting a basket, and the website was also a great resource. Thank you!


Quick delivery, and it showed up in an undamaged box. Everything that was supposed to be in the box was there and it only took about a half hour of leisure work to get it on the car.


Great quality


Great rack. It's held up great after the 1st year. I have Rotopax, recovery tracks, an axe and a shovel strapped to this thing and I still load more gear on it. Great piece of hardware.


Looks very good. Feels very sturdy and secure. Highly recommend.

It has been amazing! No issues.
Tyler W - 07/25/2021


very pleased with the quality of the Rhino rack...
Heavy duty; will use it on our Volvo XC90 to haul bikes, gear and dog crates while on vacation...have not attached it to the car yet.. But assembly was easy...
Very pleased with the service from e-trailer and happy to give business to wentzville...


Great customer service. Shipped quickly. Rack is very sturdy and well made.


Came in great shape, easy to assemble and install.



Show More Reviews

Ask the Experts about this Rhino Rack Roof Bike Racks

  • Will the Rhino-Rack XTray Fit Yakima JetStream and CoreBar Crossbars
    Yes, the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier part # RRRMCB03 will work with both the Yakima JetStream Crossbars and the Yakima CoreBar Crossbars. As long as the crossbars are positioned or can be positioned between 25-1/2" - 43-1/4" apart then this will be a perfect fit for you. I have attached a review video as well.
    view full answer...
  • Can A 15mm Thru Axle To 5mm Quick Release Skewer Fit Into The Rhino-Rack XTray Pro Cargo Basket?
    Since we have not tested that product, I cannot say for sure if it will work or not. However, I do not see a reason why you couldn't use a 15 mm to 5 mm adapter since the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier # RRRMCB03 has the built-in 15 mm x 100 mm thru axle mount that the adapter should fit into. Also, this Rhino-Rack XTray basket does come with a threaded quick release skewer and you can get various adapters to fit your particular bike. I attached a link to the various...
    view full answer...
  • Is the Rhino-Rack XTray Pro Cargo Basket Compatible with my 2021 Subaru XV Crosstrek
    Yes the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier part # RRRMCB03 will work out great with your moonroof on your 2021 Subaru XV Crosstrek. The design will place it up and out of the way eliminating any interference that you may be concerned with. Check out the video I have linked for you on an older Crosstrek for reference.
    view full answer...
  • What is the Roof Weight Capacity of a 2013 Subaru Impreza
    I looked up the online owner's manual for your 2013 Subaru Impreza and starting on page 8-14 it states that if you have roof rails then the weight capacity of your roof is 150 lbs but if you have a roof with the moulding then your weight capacity is 176 lbs. I recommend confirming this in your copy of the owner's manual. You will be able to use the Rhino-Rack XTray Pro Cargo Basket # RRRMCB03 but since it weighs 48.5 lbs this will cut into the weight capacities that I just referenced so...
    view full answer...
  • Compatibility of the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier With Kids Bikes
    The Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs # RRRMCB03 will work with smaller kids bikes. The tire will be supported by the middle horizontal rail ban the strap to secure the tire will help support the weight as well along one of the parallel rails the tire sits on if you have a slightly longer wheel base. You can add another strap like the Replacement Hook-and-Loop Straps for Reese Q-Slot Bike Carrier - Qty 4 # 63135 between the parallel...
    view full answer...
  • Does Yakima OffGrid # Y07138 Fit Factory Crossbars on 2016 Toyota 4Runner?
    In order to know for sure if the Yakima OffGrid # Y07138 fits your factory crossbars, I recommend measuring the height and width of your bars. As long as your crossbars do not exceed 3-1/8" wide x 1" tall, you are good to go! Also, it is important to note that the # Y07138 requires a crossbar spread between 24" - 32". In addition to measuring your crossbars, I suggest making sure that you are able to adjust the distance between your bars to fit within these requirements.
    view full answer...
  • How to Lock the Rhino-Rack XTray Pro Cargo Basket to Roof Rack
    You can use a cable like part # 8291DPS to lock the basket to your crossbars, but unfortunately there isn't a lock designed to lock the Rhino-Rack XTray Pro Cargo Basket # RRRMCB03.
    view full answer...
  • Roof Cargo Carrier Bike Rack Combination on Mini Cooper S F56?
    Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier # RRRMCB03 comes with universal mounting hardware and includes the needed tools for installation on your Thule WingBar Crossbars. To insure a proper fit you will want to confirm the crossbar spread on your Mini Cooper. The minimum crossbar spread for this rack is 25-1/2" which is measured from the center of your front bar to the center of your rear bar. Another dimension to double check would be the back hatch to insure it does not...
    view full answer...
  • Can Surfboard be Secured to Top of Cargo Basket
    You could technically secure a surfboard to a rooftop cargo basket like the Rhino-Rack XTray # RRRMCB03 that you referenced with tie-down straps but it's not the best solution. Any time you are transporting something like a surf board that's longer than the vehicle's roof you want it to be as low as possible. Mounting the board on top of the carrier will put it higher up, creating a bigger potential for wind to catch up under it during travel and put quite a bit of strain on both the load...
    view full answer...
  • Weight Capacity Of Rhino-Rack Steel Mesh Cargo Basket RLBM-U
    I contacted Rhino Rack and the Rhino-Rack XTray Pro Cargo Basket part # RRRMCB03 has a weight capacity of 165 lbs. You do want to make sure you are not exceeding the weight capacity of your roof rack bars and the roof capacity of your vehicle. The basket itself weighs 48.5 lbs.
    view full answer...
  • Cargo Basket For 40" Crossbar Spread On Tear Drop Trailer
    I have an option for you but 40" would be too much crossbar spread because the Inno Shaper 100 Roof Cargo Basket part # IN569 is only 46-1/2" long. I recommend Rhino-Rack XTray Pro Cargo Basket part # RRRMCB03 which is 58-1/4" long x 41" wide but will fit a crossbar spread 25-1/2" - 43-1/4" so it will fit your cross bar spread as long as the bars are round, square, aero or elliptical and no larger than 3-1/2" wide x 1-1/4" tall. This is the most cost effective option that will fit your...
    view full answer...
  • How To Carry a Spare Tire and Bike Rack On a Roof Rack
    I do have an option for you but in order to carry both a bike rack and spare tire you are going to need to go with an option that has both or else you would not have space. The Inno Shaper 80 Roof Cargo Basket is wide enough to fit your spare tire but would not then leave enough space (only 3-1/2") for a bike rack and the same goes for the MaxxTow Roof Mounted Cargo Basket. The majority of roof mount bike racks are going to be 4-1/2" wide at a minimum. Instead, I recommend the Rhino-Rack...
    view full answer...
  • Bike Axle Sizes Compatible with Fork Blocks on Rhino-Rack Xtray Pro RRRMCB03 Cargo Basket
    As it comes from the factory, the included fork blocks on the # RRRMCB03 XTray pro can accommodate 15mm axles. To carry your bike with the 9mm axle, you'd need to add the Rhino Rack # RRRBCA039 sleeve for 9mm axles. The sleeve is sold separately, and I've linked to it for you.
    view full answer...
  • Can The Rhino-Rack XTray Cargo Basket Hold A 15mm x 110mm Through Axle Bike?
    In order to haul your 15mm x 110mm through axle bike on the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs # RRRMCB03, you will need to use Thru Axle Insert # RRRBCA036. I attached a demonstration video which shows how to install and use this adapter with the Rhino-Rack XTray.
    view full answer...
  • Fork Adapter for Bike With 12-mm x 100-mm Thru-Axle Fork
    There is an option for an adapter that allows you to carry a 12-mm thru-axle bike on a fork-mount bike rack with 9-mm quick-release skewers, though the part you mentioned isn't available as a stand-alone option. It is available as part of Rhino-Rack's adapter set: - Rhino-Rack Multi Axle Adapter for Fork Mount Bike Racks - 12-mm, 15-mm, and 20-mm Thru Axles # RRRBCA030
    view full answer...
  • Roof Mounted Bike Rack Compatibility with Rhino Rack Rooftop Cargo Basket
    The Rhino-Rack MountainTrail Rooftop Bike Carrier - Fork Mount # RBC035 could possibly fit with the discontinued Rhino Rack XL basket as long as your crossbar spread is between 21-1/2 inches and 40 inches. I recommend using the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier # RRRMCB03 which has the integrated fork mounts for 2 bikes. This is designed to give you both the cargo basket and bike rack combination.
    view full answer...
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  • Solution for Fork Block of Rhino-Rack XTray Pro Cargo Basket Seeming too Large
    The fork blocks of the Rhino-Rack XTray Pro Cargo Basket # RRRMCB03 that you referenced are designed to fit 15 mm by 100 mm thru axles. Sounds like you have a smaller 9 mm thru axle which would require the adapter part # RRRBCA039.
    view full answer...
  • Does the Rhino-Rack XTray Basket and Bike Carrier Have Locking Skewers
    To lock your bikes to this roof basket you'll need to use a cable lock like the etrailer # e98891 since the Rhino-Rack XTray Pro Cargo Basket and 2 Bike Carrier - Steel - 58-1/4" x 41" - 165 lbs # RRRMCB03 does not come with the skewers. There are adapters for different size skewers but none of them fit with a locking solution.
    view full answer...
  • How to Attach Rhino Rack XTray to Subaru Forester
    The XTray # C18118 mounts to cross bars attached to your OEM (front to back) roof rails. The Curt # C18118 cross bars are a confirmed fit and their all black finish will look good with your Rhino Rack cargo rack.
    view full answer...
  • Roof Rack for 2004 Land Rover Discovery II with Raised Rails for Rhino Rack Cargo Basket
    The Rhino Rack roof cargo basket part # RRRMCB03 that you referenced requires a set of crossbars to attach so what you'd need for your 2004 Land Rover Discovery II with raised side rails would be a set like the Malone part # MPG216 which is a confirmed fit.
    view full answer...
  • Diameter of Tubing for Rhino-Rack XTray Pro Cargo Basket
    Thank you for the purchase! Yes, the diameter of the tubing for the Rhino-Rack XTray Pro Cargo Basket # RRRMCB03 is 1". I confirmed this with my contact at Rhino-Rack.
    view full answer...
  • Roof Cargo Basket that Will Fit on Rhino Rack Aero Crossbars
    I have a similar solution that would work well for you but the bar width max that the Curt cargo basket part # C18115-117 can fit is 3 inches. Instead we have the Rhino Rack part # RRRMCB03 which measures 58-1/4" x 41" and will work great attached to Rhino Rack aero bars.
    view full answer...
  • Are Thule Aero Bars Compatible with Rhino Rack XTray Pro Cargo Carrier?
    Yes! Since the Thule Aero-Bars like part # TH7502B are 3-1/8" wide x 1-1/8" tall, they will be able to mount directly to this Rhino Rack X-Tray Pro Cargo Rack # RRRMCB03 without any additional hardware. I love this rack because of the integrated fork mounts/carrier straps to mount bikes and the included wind fairing to reduce wind noise.
    view full answer...
  • Which Roof Cargo Basket That Holds Quick Release Bikes
    I have another option but unfortunately there are no adapters to fit quick release bikes to the Rhino-Rack XTray Pro Cargo Basket # RRRMCB03. I recommend the Kuat Mini Skinny Roof Cargo Basket and Bike Carrier # MSR1B which allows for one bike with a 9mm fork to be attached, and has a weight capacity of 160lbs. I attached the video review for the Kuat Mini Skinny # MSR1B for you.
    view full answer...

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Info for this part was:

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