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Black Widow

Black Widow Aluminum Rear ATV Storage Box | Model ATVRB-ALUM | Size 35.5” L x 14.75” W | Horsepower 4 To 90+ HP | For ATV Racks & Trailers

Black Widow Aluminum Rear ATV Storage Box | Model ATVRB-ALUM | Size 35.5” L x 14.75” W | Horsepower 4 To 90+ HP | For ATV Racks & Trailers

Regular price $107.99
Regular price Sale price $107.99
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  • Fits ATV racks, 4–90+ HP machines.
  • Box Size: 35.5 x 14.75 x 13.5 in.
  • Weight: 22 lbs aluminum construction.
  • Rear rack or trailer gear storage use.
  • Lockable cargo box for ATV & UTVs.
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Product Description

Black Widow Aluminum Rear ATV Storage Box | Model ATVRB-ALUM | Size 35.5” L x 14.75” W | Horsepower 4 To 90+ HP | For ATV Racks & Trailers


DESCRIPTION

Turn your ATV into a secure, organized gear hauler with the Black Widow Aluminum Rear ATV Storage Box, designed for riders who demand durability, protection, and convenience on every ride. Whether you’re heading into the woods for a hunt, packing up for a weekend camping trip, or hauling tools around the property, this lockable aluminum ATV storage box keeps your essentials safe, dry, and right where you need them.

Built from powder-coated aluminum with a rugged diamond plate finish, this rear rack cargo box resists rust, weather, and trail abuse. The gas-assisted lid opens smoothly with one hand, while a full rubber gasket seal helps block moisture, dust, and insects. Two included keys provide peace of mind against theft, making it ideal for trail riders, farmers, ranchers, and outdoor enthusiasts.

Measuring 35.5” long x 14.75” wide x 13.5” high, it offers generous storage without overwhelming your ATV’s balance. Universal mounting hardware allows installation on oval, square, or round rear racks, and it can also be adapted for trailer mounting. If you rely on your ATV to get work done or adventure started this Black Widow ATV cargo box is the upgrade you’ll appreciate every ride.

Key Features

  • Heavy-duty aluminum construction delivers long-lasting durability with corrosion resistance, making this ATV storage box ideal for year-round outdoor use in harsh riding conditions.
  • Lockable secure storage design includes two keys to protect hunting gear, tools, and valuables from theft while parked or traveling on trails and roads.
  • Gas-assisted lift lid system allows smooth, single-handed opening, giving quick access to gear even when wearing gloves or working in tight spaces.
  • Weather-resistant rubber gasket seal helps keep moisture, dust, dirt, and insects out, protecting sensitive equipment and supplies during off-road rides.
  • Universal ATV rack compatibility fits oval, square, and round rear racks, making it an easy upgrade for most ATV and UTV utility setups.
  • Spacious rear cargo capacity provides ample room for camping gear, recovery tools, hunting equipment, and daily work essentials without clutter.
  • Powder-coated black finish adds a clean, aggressive look while enhancing resistance to scratches, UV exposure, and environmental wear.
  • Trailer-mount adaptable design allows installation on trailers with user-supplied hardware, expanding versatility beyond standard ATV applications.
  • Balanced low-profile dimensions maintain ATV stability and handling while adding functional, organized storage to your rear rack.
  • Lightweight 22 lb design minimizes added load on your ATV while still delivering strong, rigid protection for stored gear.
  • Diamond plate textured panels improve structural strength and visual appeal while reinforcing the box against dents and trail vibration.
  • Ideal for work or recreation making it perfect for farmers, hunters, ranchers, campers, and property owners needing secure mobile storage.
  • Easy DIY installation process includes universal mounting hardware, with simple drilling required for a solid, customized rack attachment.
  • Rear-mounted accessibility keeps gear within arm’s reach, reducing time spent unloading and improving efficiency on the trail or jobsite.
  • Black Widow trusted quality ensures reliable performance from a brand known for rugged ATV, trailer, and powersports accessories.

Detailed Specifications

Specification Details
Brand Black Widow
Model Number ATVRB-ALUM
Product Type Rear ATV / Trailer Storage Box
Material Aluminum
Finish Black Powder Coat, Diamond Plate
Length 35.5”
Width 14.75”
Height 13.5”
Weight 22 lbs
Mounting Location Rear ATV Rack or Trailer
Compatibility ATV & UTV Rear Racks
Horsepower Range 4–90+ HP
Locking System Keyed Lock (2 Keys Included)
Weather Protection Rubber Gasket Seal
Lid Support Gas Spring Assisted

 

Manuals & Documents

Product Manual

General Warranty Info:

  • Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
  • The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
  • Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
  • Please reach out to us for any specific warranty information needed about products and parts you can’t find!

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  • Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
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  • Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!

Customer Reviews

Overall rating: 4.6 / 5 from 99 reviews.

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Put this on Kubota 900 with winch hookup. This thing is a beast (within reason). I named it ‘Homie”, cause Homie don’t play. It will take care of stuff up to about 2” in diameter. You still have to remember that this is NOT like the ones on a bobcat or larger machinery. It does have its limits. But all in all I am very satisfied with it. Now on to the good part! The staff at Ripping It are outstanding! Especially Kayla in the office. She has gone above and beyond on making sure everything went right, from ordering to questions about installation. This young lady would be of great value at ANY company ! Her knowledge and personality are like over the top. This is my first experience with Ripping It Outdoors and I can only say positive things about them. With all that being said, I do fill out reviews on things I buy, AND I give a honest review. If it’s bad then you will know it. But if it’s good, well I tell the truth ! Again Kayla, from the bottom of my heart, a great big THANK YOU for all your help and just talking to you. I feel like we’ve know each other for years!

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TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks

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Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!

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