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  1. Roof Rack
  2. Inno
  3. Aero Bars
  4. 36 Inch Bar
  5. Black
  6. Flush
THIS ITEM IS NOT A FIT FOR
2021 Ford Explorer
etrailer Installation
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Inno

Inno Aero Flush Roof Rack for Flush Rails - Aluminum - Black - Qty 2

Part Number: IN33RV
In Stock
$629.96
Roof Rack
Not Confirmed to Fit

2021 Ford Explorer

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etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
This aerodynamic roof rack mounts flush on your roof for a factory look. Crossbars with push-down rubber strips in top channels work with channel-mount and clamp-on accessories. Installs to flush rails on your vehicle's roof. Great Prices for the best roof rack from Inno. Inno Aero Flush Roof Rack for Flush Rails - Aluminum - Black - Qty 2 part number IN33RV can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Inno Roof Rack - IN33RV

Highlights

  • Custom Fit for Your Vehicle: Installs on your roof with a kit designed for your vehicle.
  • Complete Roof Rack System: Includes 2 aero crossbars, 4 flush feet, and a custom fit kit for your vehicle.
  • Seamless, Factory-Style Appearance: Flush design sits close to the roof for a clean, streamlined look.
  • Versatile Accessory Mounting: Works with channel-mount and clamp-on cargo, water, snow, and bike carriers.
  • Quieter Trips: Push-down rubber strips in the top channels help cut wind noise and vibration while driving.
  • Strong, Lightweight Build: Aluminum construction supports up to 165 lbs without adding excess weight.

Features to know about

Avoid Awkward Overhang: Flush, Factory-Look Bars

The Inno Aero Flush Roof Rack keeps things clean and integrated. The flush design means the crossbars don’t extend past the feet, giving the whole setup a streamlined, from-the-factory look. It blends right into the roofline for a low-profile style that looks intentional instead of added on. The aluminum construction in black completes that modern, solid appearance.

Cut Down on Whistling: Aerodynamic Crossbars with Push-Down Rubber Strips

You shouldn’t have to deal with constant wind noise when you’re cruising down the highway. These aero-style crossbars are shaped to cut through the air and reduce that whistling and vibration you can get with basic square bars. The top channels have push-down rubber strips that not only make it easier to mount accessories but also help block airflow and keep things quiet while you drive.

Take What You Want on Every Trip: Works with Channel-Mount and Clamp-On Accessories

Whether you’re headed out with kayaks, skis, or a cargo box, this rack is built to handle it. The aero crossbars work with both channel-mount and clamp-on accessories, so gear from different brands can fit easily. You can load up water, snow, or bike carriers without switching systems, making it simple to pack for any adventure.

Skip the Guesswork: Simple Mounting on Flush Rails

This complete system includes 2 aero crossbars, 4 flush feet, and a custom fit kit designed for straightforward installation on flush rails. The secure connection stays solid under load and gives you confidence when hauling gear. Lockable leg covers deter theft of the rack and accessories you’ve mounted in the top channels.

Built to Handle Your Gear: Strong Aluminum Construction

Made from aluminum for strength without extra weight, this rack carries up to 165 lbs when used within your vehicle’s roof load limit. The crossbars measure 36" long x 3-1/8" wide x 1-1/8" tall (and 39" for the longer bar), giving you sturdy support for all kinds of rooftop equipment. With its limited lifetime warranty, it’s a dependable setup built for long-term use.

Specs

Dimensions

  • Crossbar dimensions: 36" long x 3-1/8" wide x 1-1/8" tall 39" long x 3-1/8" wide x 1-1/8" tall
  • Top channel dimensions: 13/16" wide x 7/16" tall x 3/8" opening

Weight and Capacity

  • Weight capacity: 165 lbs

Color

  • Color: black

Construction and Warranty

  • Construction: aluminum
  • Limited lifetime warranty

XB93 Inno Aero Aluminum Load Bar - Black - 36" Long - Qty 1

XB100 Inno Aero Aluminum Load Bar - Black - 39" Long - Qty 1

XS400 Inno Aero Bar Flush Stays for Flush Side Rails - Qty 4

TR162 Inno Roof Rack Mounting Hooks for Flush, Through, IN-TR and IN-XR Stays

Installation Details IN33RV Installation instructionsAlternate Instructions IN33RV Installation instructions



Ratings & Reviews

4.9

1022 reviews
Review sort icon
This aerodynamic roof rack mounts flush on your roof for a factory look. Crossbars with push-down rubber strips in top channels work with channel-mount and clamp-on accessories. Installs to flush rails on your vehicle's roof.

by:

Shipping and packaging was very good and delivered on time!
Glad I went with the Aero cross bars for the less wind noise!



by:

Great product and figment, the service was great as well, the only suggestion I have is if there is a product that cannot be shipped to Canada it should be told when you try to order it, however the follow up call was appreciated .



by:

I recently drove round trip in terrible weather to Boston from Orlando a trip of over 1500 miles...My Inno Elliptical Roof Bars Roof Rack held up perfectly.
I especially like the "keyed" function. I highly recommend them to anyone needing a strong, weatherproof, and secure roof rack.



by:

By far the best service I have received in a very long time. I recieved my inno flush feet areo crossbars, sooner than expected and the assembly was just as specified. I especially liked having the video with the tutorial.
I like the look of the low profile and the quality is outstanding. I have used this for my kayak and the low profile helps with the loading and unloading.
I would highly recommend this product and Company.



by:

Originally, I was waiting for the Yakima crossbars to be restocked for my GX460 but decided I couldn’t wait it out any longer and went with the Inno’s aero set. Overall, they look great, fit great and seem to be very good quality. I was able to assemble the rack myself, it took me about an hour and half, I wish the installation was a bit easier but after watching the video from etrailer it all came together perfectly !



by:

Aero roof rack is very stylish and gives my car a good look. It’s low profile look is what I really enjoy about it. The bars are pretty wide so any bars you do add to them, you’ll have to do IN-DEPTH research to make sure they do fit. I’ve had some run in with some issues with bike racks



by:

I've been a happy etrailer customer for years. Sales staff helped me pick out the right roof rack setup for my new 2023 Escape that worked with my low-profile rails. 3 separate boxes of pieces but they all came together perfectly. Very happy with my purchase and etrailer customer support! Rack is solid, low wind noise and will work with the accessories I need, kayak carrier and cargo basket.



by:

Once again etrailer.com delivers. Finding a crossbar solution for my 2021 Lexus GX 460 was far more challenging than expected until I visited the site and found exactly what I needed. The fit kit worked great and the quality of the feet and crossbars on par or better than other brands (who dropped the ball on having a product available for this vehicle). The rack is on, secure and now carrying my Thule cargo box. Very happy.



by:

This rack fit my 2024 Ford Maverick perfectly, although etrailer said it wouldn’t fit. I checked the fit guide on the Inno website, this was confirmed as an option for my truck. Installation went well, fit is perfect, really like the Inno products. Highly recommended. Unable to download photos, bummer.



by:

Installed on a '24 Ford Expedition Max. The 63 inch bars are nice and long, without being too long. Much easier to install than some other more expensive name brands. Definitely recommend.



by:

Very nice quality, made in Japan. Easy to install using the Inno XS150 base stays. The 51" was a nice size for my 2015 Touareg. Many of the manufacturers recomment wider (53-54"), but I like the narrower profile. Unfortunately, the Aero design still creates a slight bit of wind noise at highway speeds, and it gets worse if the sunroof is raised (vent). I like the soft rubber T-channel material which allows the accessories to mount without cutting the material. I also like the slightly arched shape.



by:

Worked like a charm. My daughter and I completed a 10K mile, 35 day camping trip around the USA.



by:

Got these with the custom fit kit (INK860) and the through feet/stays (INXS250) for my 2014 Ford Fusion Hybrid. Assembly's not difficult, though you do have to work with three different instructions: 1 for the stays/feet (the main install instructions), one for the Crossbars (minimal to do there), and one for the custom fit kit (again, minimal, though this one is crucial as it contains the measurements for the setup).

Things went pretty smoothly. However, when I put it on my roof at the measured distances from the center line, the feet didn't both occupy the rain gutter as they are supposed to. I checked the measurements, and both the front stays were at 21.5" and both back stays were at 21 3/8 " . Since those were the called for measurements, I'm not sure why I didn't fit perfectly. However, they're great and I can't wait to put them to use with my kayak and snowboard and bike. Thanks E-Trailer.

Photos show how great the system looks as well as some of the gaps at the rain gutters. I don't think it's crucial to readjust those. I did try several times but couldn't seem to get them just right.



by:

Lauren gave me a very good and thorough explanation on what I need and what options I have. I'm very happy with the roof rack and kayak saddle. The sadly easily fitted my tandem old town twin heron kayak.



by: Frank 09/18/2022



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Fits perfectly. Thank you for the advis e.



by:

These are great! Easy to use and easy to install. Thanks George!



by:

Very helpful staff. Great product and super fast shipping.



by:

The rails completed the parts I needed to install my roof rack on my 2010 Forester. What was particularly important were the buying and installation guides and video for the products I selected. Order placement was simple, and the order follow up from eTrailers was greatly appreciated.



by:

Still holding up as well as the day it was installed (Mar'20). I've loaded this system down with a basket full of camping gear and another trip with 3 kayaks and single bike. Everything stayed solid and didn't budge at highway speeds and windy mountain roads.



by: Gabriel05/23/2018

Thank you etrailer my car looks great I spent 4 hours to ensemble this cross bar and the bask rack but finally I made it now I have more cargo space in my car I really recommend etrailer good quality items and good service thanks again



by:

The quality of this product is 5 start and fit exactly with my 2017 nissan rogue..


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See what our Experts say about this Inno Roof Rack

  • Recommended Roof Rack System for a Yakima SkyRise HD Tent on my 2016 Lexus GX 460
    I recommend using a rack system like the Inno system which consist the Inno Aero Crossbars part # INXB93-100, the Inno Flush Feet for Aero Crossbars part # INXS300 and the Custom Fit Kit for Inno Roof Rack Feet part # INTR152. The reason we can use tents like the Yakima SkyRise HD Tent for Roof Rack Crossbars part # Y07436 is because the weight ratings are for a moving load when the vehicle is parked they rate the rack a bit higher allowing us to get up to the capacity of the tent. The...
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  • Recommended Roof Rack for 2016 Lexus NX 200T with Flush Mounted Rails
    We do offer a wide array of roof racks that are confirmed to fit the 2016 Lexus 200T vehicles. The only model I could find that has the flush mounted rails like you mentioned in your question is the NX 200T. If this is your model Lexus, the most cost-efficient crossbars and fit kit we currently have available is the Inno Aero Bar Roof Rack, which consists of parts # INXB93-100 for the two aero crossbars (front crossbar is 36 inches and rear cross bar is 39 inches), # INXS400 for the Flush...
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  • Will Inno Square Bar Roof Rack Fit A 2018 Mercedes GLA45 AMG
    Yes, the Inno Square Crossbar Kit including parts # INB117, # INXP, and # INTR162 are a confirmed fit for your 2018 Mercedes GLA45 AMG. We can't recommend using duct tape between the mounting feet and your factory rails. The rack was designed to fit to the factory flush mounted rails so an additional material between the two could affect it's hold and reliability. These feet are designed to fit without scratch or damage so you can feel good about this solution. I have also included...
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  • What Flush Crossbar System do You Recommend for My 2022 Mercedes GLC SUV with Flush Rails?
    From my available specs on your 2022 Mercedes GLC SUV, you have flush mounted factory rails on your roof. For a great flush roof rack system of crossbars that don't extend past the roof rails, there is one that fits your vehicle style. For that route, I recommend the following setup: - Inno Aero Crossbars - Aluminum - Black - 36" Long and 39" Long # INXB93-100 - Inno Flush Feet for Aero Crossbars - Flush Side Rails # INXS400 - Custom Fit Kit for Inno XS300, XS350, XS400, XS450, INTR,...
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  • Roof Rack and Cargo Basket for 2016 Lexus GX 460 to Carry Cargo Bag
    Your best solution is going to be to install a roof rack on your 2016 Lexus GX 460 like the Inno part numbers # INXB93-100, # INXS300, and # INTR152 so that you can then mount a basket to the bars like the Thule Canyon XT # TH859XT and easily carry your cargo bag.
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  • Thule Flush Roof Rack For a 2017 Lexus RX350 with Factory Flush Rails
    I do have Thule options for a 2017 Lexus RX 350 with flush rails but the Thule AeroBlade Edge is an old system that we no longer carry the correct fit kits for. Instead, I recommend the Thule WingBar Evo Crossbar part # TH711220, part # TH710601,and part # TH186044 which has the updated design. I know this system doesn't have the flush bar style you were after but they don' stick out much further at all and they allow for more items to be carrier. It can also be easier removed when not...
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  • What Crossbar System do You Recommend that Doesnt Extend Past the Feet on My 2018 BMW X1?
    I have a great flush crossbar system for you. Unfortunately, I confirmed with Thule that they discontinued the Fit Kit 4023 which is required to mount the AeroBlades TH7602B-TH7603B to your 2018 BMW X1. Without that fit kit, there is no way to attach the AeroBlades to your flush rails. We also do not have any other Thule systems that do not extend past the feet that fit your flush rails. With that being said, the only other option for a crossbar system for your X1 that does not extend...
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  • Roof Rack Recommendation for a 2015 Audi Q7
    It looks like the 184002 fit kit from Thule has been discontinued so while the Thule AeroBlade Edge # TH7602-TH7602 is still a valid part, this means that we will need to go a different direction for your 2015 Audi Q7. I recommend going with the Thule WingBar system because it is the upgrade to the AeroBlade Edge, but if you're more concerned about a roof rack that has crossbars that end in the legs then you'll need to go with the Inno roof rack instead. I will list both options below...
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  • Recommended Roof Rack and SUP Carrier for a 2015 Mini Cooper Countryman
    Yes Nathan it would be possible, and you could use the Custom Fit Kit for Inno XS300, XS350, XS400, XS450, INTR, and INXR Roof Rack Feet # INTR142, Inno Flush Feet for Aero Crossbars # INXS400, and the Inno Aero Crossbars # INXB93-2 you're looking at. From here you can use a SUP carrier like the Thule SUP Shuttle Stand-Up Paddleboard Carrier with Tie-Downs # TH811XT which can carry up to 2 SUPs that are 34" wide.
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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 for 2016 Lexus NX 200T with Flush Mounted Rails
    We do offer a wide array of roof racks that are confirmed to fit the 2016 Lexus 200T vehicles. The only model I could find that has the flush mounted rails like you mentioned in your question is the NX 200T. If this is your model Lexus, the most cost-efficient crossbars and fit kit we currently have available is the Inno Aero Bar Roof Rack, which consists of parts # INXB93-100 for the two aero crossbars (front crossbar is 36 inches and rear cross bar is 39 inches), # INXS400 for the Flush...
    view full answer...
  • Will Inno Square Bar Roof Rack Fit A 2018 Mercedes GLA45 AMG
    Yes, the Inno Square Crossbar Kit including parts # INB117, # INXP, and # INTR162 are a confirmed fit for your 2018 Mercedes GLA45 AMG. We can't recommend using duct tape between the mounting feet and your factory rails. The rack was designed to fit to the factory flush mounted rails so an additional material between the two could affect it's hold and reliability. These feet are designed to fit without scratch or damage so you can feel good about this solution. I have also included...
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  • Will A Roof Rack On My 2019 BMW X3 Interfere With My Sunroof Operation
    Any aftermarket roof rack you purchase for your 2019 BMW X3 with flush rails may have issues with interference between the roof rack and the sunroof. In fact, this interference is mentioned in all roof rack instruction manuals. My recommendation for customers who want to know if there will be interference is to put your front crossbar and tower/feet/legs together and place it on the roof in the correct position. Do not install it, just put it in place on the roof. Then CAREFULLY open your...
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  • Is the Custom Fit Kit for Inno IN93FR the Same as the TR183 for an Inno Rack on a 2020 Ford Edge
    I will start with the good news, the Custom Fit Kit for Inno # IN93FR is the TR183. The TR183 is the manufacturers part number and the IN93FR is our number for the same TR183. From there you will use the Inno Through Feet for Aero Crossbars # INXS450 for either the Inno Aero Crossbars # INXB123-130 (48" & 51") or # INXB130-138 (51" & 54"), the difference is the length of crossbars. The third option you mentioned use the Inno Flush Feet for Aero Crossbars # INXS400 and the Inno Aero Crossbars...
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  • What Flush Crossbar System do You Recommend for My 2022 Mercedes GLC SUV with Flush Rails?
    From my available specs on your 2022 Mercedes GLC SUV, you have flush mounted factory rails on your roof. For a great flush roof rack system of crossbars that don't extend past the roof rails, there is one that fits your vehicle style. For that route, I recommend the following setup: - Inno Aero Crossbars - Aluminum - Black - 36" Long and 39" Long # INXB93-100 - Inno Flush Feet for Aero Crossbars - Flush Side Rails # INXS400 - Custom Fit Kit for Inno XS300, XS350, XS400, XS450, INTR,...
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  • Custom Fit Low Profile Roof Rack System For A 2016 BMW X5
    I have the perfect roof rack for your 2016 BMW X5 that matches all the requirements you have specified. For a roof rack with aero crossbars and no overhang, you will want the Inno Aero Crossbars part # INXB108-2, part # INXS400, and part # INTR140. The Inno Aero Roof Rack System is a direct fit for your vehicle and the cross bars that mount to the vehicle's side rails are placed into the end caps on the foot pack included with this kit. This will in turn position the crossbar ends directly...
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  • Flush Mounted Roof Rack for 2018 Audi Q5
    Roof racks are custom fits for vehicles, and the Thule rack you mentioned is an entire kit and won't fit on your 2018 Audi Q5, although there is a rack with the same style which does. So long as you have flush-mounted rails there is a rack from Inno which has crossbars match the width of your Audi's roof: - Inno Aero Crossbars # INXB100-108 - Inno Flush Feet for Aero Crossbars - Flush Side Rails # INXS400 - Custom Fit Kit for Inno # INTR138 For a Thule roof rack, they have a style where...
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  • Available Inno Roof Rack Fits for 2018 Honda HR-V with Flush Roof Rails
    We offer three roof rack systems from Inno that fit the 2018 Honda HR-V with flush mount roof rails. Please note that none of these are square bar racks; all use Inno's Aero crossbars, which for your vehicle are available in three bar lengths. You can see all of these on the linked page. With these racks you have a choice of a flush fit for the Aero crossbars with the rack feet or to have longer bars that extend out past the rack feet. The flush system uses 39-inch bars and consists of...
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  • Is The Sportsrack J-Style Kayak Carrier SR5511 Compatible With 2010 Santa Fe Roof Rack?
    The SportRack Kayak Carrier with Tie-Downs - J-Style # SR5511 will fit your 2010 Hyundai Santa Fe if it has the factory crossbars running left to right across your roof. If your vehicle just has the factory side rails running front to back then you will first need to install a crossbar setup such as Inno Aero Crossbars # INXB100-108 with the necessary Feet # INXS400 and Fit Kit # INTR166. I attached a couple demonstration videos for you.
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  • Will Rhino Rack Components Fit 2018 Mercedes Benz GLA Class
    Thank you for your picture. The Inno Roof Rack Kit # INB117, # INXP, # INTR162 definitely fits your 2018 MB GLA250. It looks like you have the Rhino-Rack Nautic Roof Kayak Carrier w/ Tie-Downs # RR570 which are compatible with square bars like this Inno rack. The # INB117 dimensions are 46" long x 7/8" tall x 1-1/4" wide and the maximum crossbar dimensions for the Rhino Rack Carrier is 3-7/8" wide x 1-3/8" tall. You'll need a minimum crossbar spread of 23-9/16" for these Rhino Rack...
    view full answer...
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  • Parts Needed to Install 65 inch Inno Square Bar Roof Rack on 2025 Mazda CX-50
    Hey Lorraine, what you'd need is the foot kit part # INTR with the fit kit part # INTR162 and you'd be able to use the Inno Square bars # INB165 on the roof of your 2025 Mazda CX-50! How did you like the Inno rack?
    view full answer...
  • Inno Roof Rack that Fits 2018 Mercedes Benz GLA 250
    To install an Inno square bar roof rack on your 2018 Mercedes Benz GLA 250 the correct components are part numbers # INB117, # INXP, and # INTR162 which does attach to the flush rails on the roof of your vehicle. Then you could install the Inno Gravity Ski Carrier part # INA951 for a 6 ski rack or part # INA952 for 3 skis.
    view full answer...
  • Will Inno Square Bar Roof Rack Fit A 2018 Mercedes GLA45 AMG
    Yes, the Inno Square Crossbar Kit including parts # INB117, # INXP, and # INTR162 are a confirmed fit for your 2018 Mercedes GLA45 AMG. We can't recommend using duct tape between the mounting feet and your factory rails. The rack was designed to fit to the factory flush mounted rails so an additional material between the two could affect it's hold and reliability. These feet are designed to fit without scratch or damage so you can feel good about this solution. I have also included...
    view full answer...
  • Will the Malone DownLoader Fit Inno Aero Crossbars on My 2020 Mercedes GLA 250?
    All of the crossbar sizes of the Inno Aero crossbars that we have listed as confirm fits for your 2020 Mercedes-Benz GLA 250 are the available size options that Inno has for you based on your crossbar length needs for the vehicle. Depending on what accessories/cargo you need to transport, you can use more or less crossbar space. The length does determine how long the crossbars stick out past the feet. If you are planning on transporting a kayak, I recommend the longer roof rack bar system...
    view full answer...


Info for this part was:

Employee Daron K
Edited by:
Daron K
Employee Alex H
Updated by:
Alex H
Employee Michael B
Updated by:
Michael B
Employee Ashley K
Written by:
Ashley K

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