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SH58X Expandable Top Case

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Our Price: $399.00

Availability:: Usually Ships in 24 to 48 Hours
Product Code: D0B58106

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“The Most versatile top case – Three Cases in One”

Expandable by SHAD, with volume adjustable in 3 positions and capacity to hold 2 full face helmets. This adjustable top case is aerodynamic and low profiled when fully collapsed but expands in two steps from 46L to 52L and then ultimately 58L for maximum storage.

It can be adapted both to everyday life in the city and to those adventure trips you have always dreamed about. A very versatile top case, where changing between the different positions, we moved from an aerodynamic case to a big coffer in seconds.

*Includes the D1B48PA universal mounting plate.

SHAD SH58X Expandable top case

Design, Technology and Experience come together to achieve the only adjustable case up to 58 liters. Compatible with all SHAD Top Master fitting kits, this top case is easily adjusted to the most motorcycles and multiple uses, from day to day in the city until the adventure trip we've always dreamed of.

If you like city roads and Sport Touring, if you like to hold your head down and tucked behind the screen, the SH58X is your case. Its sophisticated carbon look (the carbon cover is included) matching the SH36 side cases, exudes modernity and sophistication. If you are those who like to take design further, you have available different color covers, white, black metal and new titanium, or even customize your top case with a unique color adapted to your motorcycle’s colour.

If you prefer Trail Adventures on twisting roads and mountain paths, and you drive in an upright position with an Enduro helmet, the SH59X, with its exclusive aluminum finish will captivate you. Aluminum is durable, light and environmentally friendly, because it can be easily recycled, which makes it one of the materials most commonly used to develop new products. Along with the new side cases SH35Alu, they will be a faithful traveling companion for truly adventurous.


With the new expandable top case, you will be able to do what is truly important

The ultimate objective of SHAD was to develop a new concept of expandable top case, whose interior volume can be extended at the user’s will.

The technical challenges that we considered were:

1.-A maximum capacity for 2 Enduro helmets. Currently it does not exist any other aftermarket top case with these features and adaptable to a large number of motorcycle models.

2.- Design a multiple adjustable system, with at least 3 selectable positions and very easy to manage, being able to choose 3 different capacities without effort, in a few seconds.

3.- Maximize product durability. In other adjustable models available in the market, the lock system extends and contracts in solidarity with the top case, so the mechanism supports a greater wear. In SHAD we have designed a locking that does not swing with the cover, but is located in a fixed point of the structure. With this innovation, a more efficient and durable product is achieved for the end user.

4.-Achieve high dynamic performance, optimizing weight and aerodynamics in any of the three volumes. The new Expandable case uses a structural frame, as the one developed for SH36 side cases, which guarantees high rigidity while minimizing the weight of the set. In addition, a significant reduction in the complexity of the regulation mechanism also contributes to this reduction in weight.
As a result, the case is the lightest in its category, greatly improving the driving of the motorcycle.

This serie of innovations has allowed us to patent the new Expandable SH59X and SH58X cases, making them unique and exclusive in the market.


The versatility of this new design provides solutions to a wide variety of interests, offering a large range of capacities.

L – From your early mornings until your late nights
In its most compact mode (L), this case offers a volume of 46L, which allows to transport the things needed for every day. In this position, aerodynamics and the motorcycle-case set become the priority.

XL – For your non-stop getaways
In the second level (XL) it reaches 52L, which are very helpful for those short weekend trips, storing 2 full-face helmets. We achieve an optimal balance between capacity and dynamics performance.

XXL – Conquer your next adventure
Finally, when the case its completely expanded (XXL), the volume reaches the 58L, enough to bring anything you need to that amazing adventure you have been dreaming about for so long.



We have created a range of accessories where Design, while also enhances the aesthetics of the set, is at the service of ergonomics and comfort.

Backrest. Designed as an aesthetics and ergonomic piece, the backrest D0RI80 offers a greater comfort for the passenger, while also provides an improved aesthetics to the top case.

Expandable Inner Bag
. The perfect match for a greater comfort. We have designed a new expandable inner bag, as the top case, to be fully adapted to the 3 top case positions. Use it to prepare the baggage or to carry it comfortably without having to release the top case from the motorcycle.

Colour Covers
. SH58X offers 4 optional colours. In addition to the Carbon look (the carbon cover is included), the cover is available in several colours: white, metal black and new titanium.

Average Customer Review: 5 of 5 Total Reviews: 5 Write a review.

  0 of 0 people found the following review helpful:
Great addition November 27, 2017
Reviewer: Pugswale29 from Oklahoma City, OK United States  
Just received the Shad SH58X Top Case, a great addition for my Triumph Explorer.  
Love the way the case looks, fits and the 3 level function.
The guys at Shad were very helpful when ordering.  Delivered on time, easily installed.  Back rest is a welcomed addition for my wife.  

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  0 of 0 people found the following review helpful:
Great product but poor instructions October 21, 2017
Reviewer: Littlebriar  
Love the product. Installation was a challenge because the instructions were just pictures with no text. My bmw installation involved drilling 4 holes in a trim piece on the bike. A paper template is provided but precise location was difficult to achieve and I needed to elongate all 4 holes in the same direction to fit. Also 2 screws that attached the adapter plate to the bike weren't long enough so I had to special order the metric size from my local fastenal dealer.
Now that it is installed I love it. Looks better than Oem top case and expanding feature is a real bonus.

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  0 of 0 people found the following review helpful:
Excellent product! May 30, 2017
Reviewer: Mark Pinson from Crestview, FL United States  
Good looking, innovative, and practical. What else are you looking for?

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  0 of 0 people found the following review helpful:
Happy Customer May 9, 2017
Reviewer: Keith Corey from North Prairie, WI United States  
I just received my replacement SH58X due to shipping damage and I couldn't be happier.  I went out to install it on my R1200RT and was very impressed with the engineering and design of the mounting kit.  My hat is off to Shad, my new favorite aftermarket motorcycle company.  If all your products are this impressive, I will be purchasing more!

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  0 of 0 people found the following review helpful:
SH58X Expandable Top Case May 9, 2017
Reviewer: ga2up BMW C650 GT from Mableton, GA United States  
Love this top case! Was a very easy install, I love how it adjusts to my carrying needs. Very glad I went with this purchase!

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