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  1. Roof Rack
  2. Inno
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  4. Aero Bars
  5. 2 Bars
  6. 54 In Bar Space
Inno Aero Crossbars - Aluminum - Black - 54" Long - Qty 2

Inno Aero Crossbars - Aluminum - Black - 54" Long - Qty 2

Item # INXB138-2
Our Price: $183.80
Roof Rack

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Low-profile, aerodynamic crossbars create an aftermarket roof rack for your vehicle. Aluminum bars have T-slots that let you mount channel-mounted carriers and accessories. Flexible rubber strips in T-slots keep out dirt and won't need trimming. Great Prices for the best roof rack from Inno. Inno Aero Crossbars - Aluminum - Black - 54" Long - Qty 2 part number INXB138-2 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (253)
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Inno Roof Rack - INXB138-2

  • Crossbars
  • Aero Bars
  • 2 Bars
  • 54 In Bar Space
  • Inno
  • Black
  • Non-Locking
  • Aluminum

Low-profile, aerodynamic crossbars create an aftermarket roof rack for your vehicle. Aluminum bars have T-slots that let you mount channel-mounted carriers and accessories. Flexible rubber strips in T-slots keep out dirt and won't need trimming.


  • Low-profile crossbars let you build a roof rack for your vehicle
    • Pair with Inno feet (sold separately) to create a complete roof rack
    • May also require a custom fit kit (sold separately)
  • Elliptical shape helps to create an aerodynamic system with no need for a fairing
  • Integrated T-slots make it easy to slide channel-mounted carriers and accessories onto the bars
    • Clamp-on accessories conveniently wrap around bars
  • Flexible rubber strips keep out dirt and allow for simple mounting in T-slots
    • Press down on strips and slide accessories into slots - no trimming required
    • Plastic coating on strips allows T-bolts to slide easily along channel
  • Bottom channels allow easy installation to Inno roof rack feet
    • Simply clip the foot into the crossbar and slide it along the channel
  • Lightweight aluminum construction is durable and rustproof
    • Internal extrusions provide exceptional bar strength
  • Glass-blasted powder coat finish resists corrosion, scuffs, and scratches
  • Matte black color


  • Quantity: 2 crossbars
  • Crossbar dimensions: 54" long x 3-1/8" wide x 1-1/8" tall
  • T-slot dimensions: 13/16" wide x 7/16" tall
  • T-slot top opening: 3/8"
  • Underbar slot: 10"
  • Limited lifetime warranty

These low-profile Inno Aero crossbars let you build a stylish, aerodynamic roof rack for your vehicle. The crossbars require 4 Inno Flush or Through feet to mount the rack to your roof. You may also need a custom fit kit to mount the crossbars. Built-in T-slots in the tops of the bars let you easily mount carriers and accessories on the rack. Flexible rubber strips in the channels keep out dirt and require no trimming or adjustment. The crossbars are also constructed of strong yet lightweight aluminum so they won't rust.

Aerodynamic Shape

These lightweight bars have an elliptical shape. This aerodynamic, low-profile design helps to reduce wind noise and drag when you drive. This means you won't need to add a fairing.

Strong, Durable Construction

Inno Aero Internal Extrusion

Inno Aero crossbars are constructed of sturdy, lightweight aluminum. Internal extrusions add strength and structural rigidity without adding a significant amount of weight. The bars are rustproof so you can leave them on your roof all year long, wherever you go. The sand-blasted powder coat finish resists corrosion, scuffs, and scratches. And the matte black color will look good on any vehicle.

Slide-On Installation

Inno XS Slide On Install

Each crossbar has a channel in the bottom that lets you install Inno feet (sold separately). Slide the channel cover over to reveal a mounting hole for the foot. Clip the foot into the crossbar and then slide it into place along the channel. Built-in bar end stops in the channels will keep the feet from sliding off the ends of the bars.

Inno Aero Locking Stay

To complete installation, mount the feet to your roof. This may require a custom fit kit (depending on your application). Attach the locking covers (included with the feet) to secure the roof rack to your vehicle. Locking the covers also secures T-slot-mounted accessories to your crossbars.

Channel-Mounted and Clamp-On Accessories

Inno Aero T Slot

This bar has a built-in T-slot that allows you to mount bike racks, watersport carriers, ski racks, and more. The EZ-Slide rubber strip in the bar lets you mount accessories without the need to remove or trim the strip. Just press down on the ends of the flexible strip and slide your accessory's mounting hardware into the T-slot. This strip has a plastic coating so it's easy to slide T-bolts along the channel. The strip runs the full length of the bar, so it helps keep dirt out of the channel when you're not carrying accessories.

Inno Aero with Clamp On Accessory

You can also attach most clamp-on accessories to the bar, and the rubber strip provides a no-slip cushion for any accessories that rest on it.

INXB138 Inno Aero Aluminum Load Bar - Black - 54" Long - Qty 2

This Product Fits The Following Vehicles

Customer Satisfaction Score:

Customer Reviews

Inno Aero Crossbars - Aluminum - Black - 54" Long - Qty 2 - INXB138-2

Average Customer Rating:  4.8 out of 5 stars   (253 Customer Reviews)

Low-profile, aerodynamic crossbars create an aftermarket roof rack for your vehicle. Aluminum bars have T-slots that let you mount channel-mounted carriers and accessories. Flexible rubber strips in T-slots keep out dirt and won't need trimming.


Installation went pretty smoothly. The
trick is to fully understand each step before moving to the next. There are a lot of small parts which at first was a little intimidating, but soon I was able to "get with it". I love the finished product and think you helped me get a good deal. Thank you for that


Installation was a little tricky but once the "feet" were attached to the roof and the bars properly spaced, everything wrapped up very well.

There is no noticeable wind noise with these installed.

2017 Lincoln MKX

We recently purchased 2 kayaks & Thule roof racks from our local outdoor store.

After waiting 2 weeks for our roof racks and J bars to come in we found that the Thule racks did not fit our 2017 Lincoln MKX and they didn't make any racks that would. The vehicle does not have roof racks and has a moon roof.

After a couple of days searching the internet we discovered We found the Inno roof racks, but still was not sure they would work. We spoke to a repesenative and he assured us that the racks we chose would fit and the Thule J bars we did return would also work. As you can see by the photos 2 days later we were happy Kayakers.

Ford Edge

Easy install on 2021 4runner off road premium. Looks clean, matchs blacked out on white, eadges of chrome cap matches mirror accents and tail lights. Etrailer video was simple to follow. What it didn't show was the foam rubber strips that you put on under the t tracks slot. With cover off and top most flat part of clamp to edge of bar measures about 5.5inches. Make sure the clamp is flush with bar when you measure. Overall looks good

Nissan Murano

Tule and Yakima did not have a rack for my Nissan murano. So it was a blessing to find the immo rack. It seems like it can fit any car model. It's strong and secure. I feel my equipment will be safe with this rack.


Definite five star….having all glass roof we were handled super, guided from phone to delivery , video to guide are installing, quality product thank you we’ll be back


These crossbars are awesome!


Slick look on my 2022 taos!


One was extremely hard to get on compared to the others (not sure if it was rough machining or something), but once it was on, all was good.

by: 06/25/2021
2014 Honda Accord

High quality metal. Aerodynamic shape - I could not hear ANY wind noise being generated.


They were so helpful. Geoffrey got me the parts the next day and the roof rack works great. Easy assembly. Just needed a little muscle power to click the final pieces together. Everything else was an easy bolt.


The trunk arrived in Poland in perfect condition. Packed in a hard cardboard box, it has not been damaged in any way. The trunk is made with great care, it is nice, solid and quite quiet. Thank you for a successful purchase.

2014 Toyota Prius

These bars look amazing on my 2014 Toyota Prius V. Held up the two kayaks extremely well.

2016 GMC Yukon

Easy to order, easy to install and quite effective in it's use. Thank you.




2018 Chevrolet Volt



2014 Honda CR-V





Show More Reviews

See what our Experts say about this Inno Roof Rack

  • Are Inno Crossbars Compatible w/ the Rhino-Rack Nautic Sup on a 2019 Toyota 4Runner?
    The Rhino-Rack Nautic SUP item # RR570 will work great with Inno crossbars. The 54" Inno Aero Crossbars item # INXB138-2 you were looking at are 3" longer than what is recommended for your 2019 Toyota 4Runner. They will still work with the Inno Through Feet for Aero Crossbars item # INXS150 that attach to your side rails, however they will stick out an extra 1-1/2" on either side. For 51" crossbars you will want item # INXB130-2. I have linked an installation video below of this roof...
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  • Best Roof Rack Option For 2020 Nissan Rogue With Naked Roof
    The best roof rack option for the 2020 Nissan Rogue with a naked roof is Inno Aero Cross bars # INXB138-2 with Inno feet part # INXS250 and custom fit kit part # INK466. The Inno bars are low profile aerodynamic bars that are designed to cut down on the wind noise that you may experience with other brands available. The built in t-slot makes it easier to mount accessories like bike racks and water sport carriers. Other brands do require cutting the rubber strip in the t-slot to make room...
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  • Roof Rack Fit on a 2014 Camry
    The Rola 59733, is not a confirmed fit for your 2014 Toyota Camry. The good news is, there are a number of options available to you, and I recommend the Inno Crossbars # INXB138-2, Feet # INXS250, and Fit Kit # INK872.
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  • Roof Rack for 2016 Lincoln MKX with Naked Roof and Panoramic Sunroof
    There is one high-quality roof rack that will work on your 2016 Lincoln MKX with a naked roof and panoramic sunroof from Inno, which consists of: - Inno Aero Crossbars # INXB138-2 - Inno Through Feet for Aero Crossbars # INXS250 - Custom Fit Kit for Inno # INK676 This roof rack uses aero crossbars that measure 3-1/8" wide x 1-1/8" tall which are the same dimensions as Thule bars such as the WingBar Evo so your Thule cargo box will fit. The fit kit does have pads to protect your the surface...
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    Image 1 for
  • Inno Roof Rack that Fits 2019 Chevy Tahoe with Flush Roof Rails
    We have great roof racks that fit your 2019 Chevy Tahoe with flush rails like the Inno Aero Bar roof rack part numbers # INXB138-2, # INXS350, and # INTR154 but the Rola you mentioned is not a fit so it would not work for you.
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  • Placement of my Inno Roof Rack System on my 2017 Lincoln MKX
    When installing the Inno Aero Crossbars part # INXB138-2, Inno Through Feet for Aero Crossbars part # INXS250 and the Custom Fit Kit for Inno Crossbars part # INK676 we must follow the installation instructions exactly. This is where the rack was designed to to be installed and tested for performance. Mounting it in any other location would void the warranty and may lead to damage occurring to your 2017 Lincoln MKX.
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  • Which Inno Roof Rack System for 2017 BMW X5
    Yes. The Inno Roof Rack System that uses parts # INXB138-2, # INTR140 and # INXS450 is the correct fit for your 2017 BMW X5 and has been confirmed. I've linked a photo of the way these attach to the rails and you can see the clamp that will attach to the outside of the flush mounted rails on your X5, and provide a secure fit.
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    Image 1 for
  • Recommended Roof Rack For Carrying Cargo On 2012 Honda Accord Sedan
    I recommend going with the largest crossbar available so that you have as much room as possible for your cargo. A nice large setup that fits your 2012 Honda Accord Sedan is the Inno Aero Crossbars - Aluminum - Black - 54" Long - Qty 2 # INXB138-2. You'll also need the appropriate Feet # INXS250 and Fit Kit # INK745.
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  • Can 45 lb OEM Roof Rack Rating for 2017 Ford Escape be Increased
    It looks like the 45 lb weight rating that you're seeing is only for the OEM crossbars that came with your 2017 Ford Escape. For your application I recommend going with the Inno roof rack because it has a higher weight capacity at 140 lbs, an easy-to-use T-Slot system for mounting accessories, and the legs come with locks so you can deter theft of your roof rack system: 54" Inno Aero Crossbars - # INXB138-2 Inno Through Feet - # INXS150 I'm attaching an installation video of this setup...
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  • Roof Rack Recommendation for 2001 Toyota Avalon with Naked Roof
    The Inno Aero bar roof rack part number # INXB138-2, # INXS250, and # INK202 is a confirmed fit for your 2001 Toyota Avalon with a naked roof and moonroof and would be a great option. It's a custom fit rack made with higher quality components that's aero shaped for minimal wind noise.
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  • Roof Rack Recommendation for a 2019 Honda Civic Coupe with Naked Roof
    For your 2019 Honda Civic Coupe we have roof rack fits from Inno and I recommend using the aero crossbars as they look better and do a better job at reducing wind noise and drag than the square crossbars. Here are the parts you'll need: 54" Inno Aero Crossbars - # INXB138-2 Through Feet - # INXS250 Custom Fit Kit - # INK683
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  • 2021 BMW X3 Inno Roof Rack Options for Flush Factory Rails
    Yes, there are Inno roof rack fits for the flush rails on your 2021 BMW X3. I prefer the crossbars that overhang the legs instead of ending in them because you get more real-estate to work with but there is something to be said for the sporty look the latter offers. Below are the parts needed for either roof rack style for your vehicle. Flush Feet Style (Sporty) 42" Aero Crossbars - # INXB108-2 Flush Feet - # INXS400 Fit Kit - # INTR140 Through Feet Style (Standard) 54" Aero Crossbars...
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  • Recommended Roof Rack And 2 Kayak Carrier For 2016 Toyota 4Runner
    For your 2016 Toyota 4 Runner, I recommend the Inno Aero Crossbars # INXB138-2 and Inno Through Feet for Aero Crossbars # INXS150. For your Kayak Carrier, to avoid the J-style, I recommend the the Thule Stacker Kayak Carrier System # TH830. For a bottom riding option, I recommend the Thule Top Deck Rooftop Kayak Carrier System with Tie Downs, # TH881. The only issue you may run into with this style is the width of your kayaks.
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  • Roof Rack Availability for a 2005 Chevrolet Malibu Maxx with a Sun Roof and Moon Roof
    Inno does offer a roof rack for your Malibu Maxx, consisting of parts # INXB138-2, # INXS250 and # INK521. This rack's installation is illustrated in the linked video; it installs on the door frames but will not interfere with closing the doors or be an issue with the moon roof. It is not recommended by the manufacturers to use your moon roof when using the roof rack. This is due to wind noise as well as them not being able to control what and how you load the rack. Before loading cargo...
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  • Roof Rack Space Options For A 2019 Nissan Rogue
    You have the right foot pack and the Thule ProBar Crossbars - Aluminum - 69" Long - Qty 2 part # TH713600 will work on them and have overhang over each side. A key consideration here besides crossbar space is that the 2019 Nissan Rogue has a service load capacity of 165lbs for the roof so the combination of your roof rack and 4 kayaks/2 kayaks & Rocketbox combination total weight would need to be under that amount to safely transport. As long as the crossbars you use aren't wider than...
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  • Best Roof Rack and Surfboard Carrier for a 2020 Toyota 4Runner with the Raised Side Rails
    While it is true that price does typically reflect quality, when it comes to roof racks you will be just as happy with the performance of a middle-of-the-road aero-style rack as you would with one of the ones at a higher price-point. Because of this I highly recommend the Inno roof rack for your 2020 Toyota 4Runner with the raised side rails. This consists of 54" Aero Crossbars # INXB138-2 and the Through Feet # INXS150. It not only gives you the aerodynamic crossbars but the feet also...
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  • Recommended Roof Rack and Carriers to Transport SUP and Kayak on 2019 Toyota 4Runner
    Starting with the roof rack, I recommend the Inno Aero System that includes part # INXB138-2 for the two 54 inch crossbars and # INXS150 for the Through Feet that will mount to the raised rails on your 2019 Toyota 4Runner. This roof rack provides you with the longest aero-crossbars that are confirmed to fit your vehicle to give you more room to work with when mounting both your SUP and kayak. Their aerodynamic design will also allow for a really quiet ride and a sleek appearance on your...
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  • Roof Rack and Kayak Carrier Recommendation for 2016 Mazda CX-5 With Naked Roof
    The best option for a roof rack on your 2016 Mazda CX-5 with a naked roof will be one with longer crossbars to make loading your kayak easier, as well as having an aerodynamic shape for minimizing wind noise and resistance, and durability to withstand a lot of use. The most cost-effective option for a roof rack that fits your '16 CX-5 and meets all of those criteria is from Inno and consists of the following parts: - Inno Aero Crossbars - 54" Long # INXB138-2 - Inno Through Feet for...
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  • Best Roof Rack to Carry a Paddle Board/Surf Board with a 2016 Honda Civic Coupe
    We do have some roof rack options for your 2016 Honda Civic Coupe! The roof rack options we have are from Inno and I recommend going with the aero rack which consists of 54" crossbars # INXB138-2, Through Feet # INXS250, and Fit Kit # INK683. This roof rack has a weight capacity of 100 lbs but you will want to check your owner's manual to see if the roof of your Civic is rated lower. Then to carry your paddle board/surf board I recommend the Inno Board Locker # INA744. This is compatible...
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  • Recommended Roof Rack For 2016 Honda CR-V With Naked Roof For Carrying Kayaks
    We can get your 2016 Honda CR-V with a naked roof set up with a roof rack to carry a couple kayaks, and the option I really like is from Inno. The reason I recommend the Inno is because it uses long 54 inch crossbars, which not only gives you enough space for mounting two kayaks, it also makes mounting them easier, particularly on J-carriers like the etrailer J-Style Kayak Carrier # e98878. The closer you can get the kayak carriers to the edge of your CR-V, the simpler it will be to put...
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  • Kayak Carrier Compatible With A 2018 Honda Accord With A Inno Roof Rack
    If you have Inno Aero Bars # INXB138-2 or the square bars # INB127 you can get the Yakima JayLow # Y04073. You can put a kayak on each side no problem. The only other thing you'll need is straps for the second kayak # Y04031.
    view full answer...
  • Does Inno Roof Rack Fit 2019 Nissan Rogue Sport With Bare Roof
    Yes, the Inno rack does indeed fit your 2019 Nissan Rogue Sport with a bare roof, and you'll need a few parts to make the crossbars you listed fit, which are the feet that mount the crossbars, and the fit kit that the feet go on. So, the exact parts you need for the Inno roof rack on your 2019 Nissan Rogue Sport with a bare roof are the following: - Inno Aero Crossbars # INXB138-2 - Inno Through Feet for Aero Crossbars # INXS250 - Fit Kit # INK764 I verified all of this with Yakima...
    view full answer...
  • Difference Between Inno Roof Racks that Fit 2011 Honda Insight
    Different crossbar lengths for vehicles like your 2011 Honda Insight are available to give people more options. Some prefer longer bars to try and fit as much as they can on the roof and some prefer shorter for sleeker look or to minimize wind noise. Now there are two basic styles of Inno racks for your vehicle. The flush bars that are shorter (42 inch) which the bars do not extend past the feet of the rack and through bars that have the bars that extend past the feet. The flush bar option...
    view full answer...
  • Do Rhino-Rack Roof Racks Require Drilling on a 2006 Toyota Tundra
    The roof rack that you mentioned, part # RR69GR, is not compatible with the 2006 Toyota Tundra. The only Rhino-Rack roof racks for your vehicle do require drilling to be used with tracks. Instead, I recommend using Inno Aero Crossbars, part # INXB138-2. They're aero-style bars with T-slots, so they're compatible with most accessories. To mount them, you need the Through Feet, part # INXS250, and the Custom Fit Kit, part # INK153. This doesn't require drilling since the fit kit mounts...
    view full answer...

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Info for this part was:

Employee Tyler C
Edited by:
Tyler C
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video Edited:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Zach D
Video Edited:
Zach D
Employee Cole B
Installed by:
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Written by:
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Video by:
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