The Universal Storage Rack system is a modular column-style equipment rack, designed to optimise space in the gym by incorporating specialised shelves for medicine balls, dumbbells, kettlebells and bumper plates within a single modular structure.
Column-based structure with the 4140 base kit, which can be extended in both width and height
Interchangeable shelves designed for every type of equipment (flat, incline, bumper, balls)
Available in a pre-assembled standard version (4145) with an optional cover for outdoor use

Universal storage rack

4139 Mini Upright Column Kit

29,74 FEES and TAXES NOT INCLUDED

Universal storage rack

4140 Upright Column Kit

186,05 FEES and TAXES NOT INCLUDED

Universal storage rack

4141 Balls Shelf

59,48 FEES and TAXES NOT INCLUDED

Universal storage rack

4142 Angled Shelf

173,85 FEES and TAXES NOT INCLUDED

Universal storage rack

4143 Flat Shelf

173,85 FEES and TAXES NOT INCLUDED

Universal storage rack

4144 Bumpers Shelf

221,13 FEES and TAXES NOT INCLUDED

Universal storage rack

4145 Universal Storage Rack Standard

1.021,75 FEES and TAXES NOT INCLUDED

Universal storage rack

4145/1 Outdoor Cover for 4145

79,30 FEES and TAXES NOT INCLUDED

Universal storage rack

4148 Seat Jump Deck

442,25 FEES and TAXES NOT INCLUDED

Universal storage rack

4148/1 Seat Jump Deck for 4144

221,13 FEES and TAXES NOT INCLUDED

Universal storage rack: the Sidea range

The system Universal Storage Rack It stems from the practical need to organise a variety of equipment — medicine balls, dumbbells, kettlebells, bumper plates — in a tidy and accessible manner, without cluttering the gym with additional structures. The design is modular: a pair of vertical columns (kit 4140) forms the basic unit, to which specific shelves for each type of equipment are added. Each componentand is identified by a specific code, which allows you to create bespoke configurations or purchase the Standard 4145 version, which comes pre-assembled in the most common sizes.

Who is the Universal Storage Rack for?

This system is suitable for a wide variety of settings, all of which share a common need: to make the most of the available space without compromising on the variety of equipment on offer.

In professional gyms with a training room functional training In the free weights area, the rack reduces clutter on the floor and keeps equipment within easy reach during circuit training. For CrossFit boxes, which typically handle large quantities of bumper plates, kettlebells and wall balls in spaces that are not always generous, the configuration featuring the Bumpers Shelf 4144 and Balls Shelf 4141 solves the storage problem by utilising vertical space. Personal trainers setting up small independent studios will find the mini version (kit 4139) offers a compact solution without compromising on functionality. Even those setting up a sophisticated home gym or garage gym, with a selection of weight training and functional training equipment, can benefit from a tidy system that showcases the collection built up over time. Finally, the optional outdoor cover 4145/1 makes the system suitable for use in sports facilities with semi-open areas or covered outdoor spaces.

How to choose

The first factor to consider is the type of equipment to be stored. Not all shelves are functionally interchangeable: the Angled Shelf 4142 is optimised for hexagonal dumbbells up to medium-large sizes, whilst the Flat Shelf 4143 has a flat surface and is suitable for kettlebells, light medicine balls or other equipment with varying shapes. The Bumper Shelf 4144 is designed specifically for the weight and shape of bumper plates. The Balls Shelf 4141, on the other hand, is tailored to the spherical shape of wall balls, with moulded supports.

The second criterion is the number of tools to be stored. The length of the rack is determined by adding column kits (4140) and inserting shelves between the pairs of columns: the more kits you add, the wider the structure becomes. The 4145 Standard version offers a pre-configured layout, suitable for most medium-sized studios and rooms.

For outdoor settings or semi-open areas subject to dust and damp, the 4145/1 cover is an accessory that significantly extends the structure’s service life. The Seat Jump Deck 4148, or the 4148/1 variant designed to integrate with the 4144 platform, adds an active function to the structure: the surface becomes a <a href=

Domande frequenti - universal storage rack

  • Yes. The system is designed precisely for this purpose: each shelf (Balls Shelf, Angled Shelf, Flat Shelf, Bumpers Shelf) is mounted on the same columns as the 4140 kit. You can combine different types of shelf on the same frame, alternating them according to your preferred layout of the equipment.
  • It depends on the number of sizes to be stored and the depth of the equipment. As a general rule, for 30–40 items comprising kettlebells and hex dumbbells, we estimate that 3–4 column kits with a mix of flat and angled shelves will be required. Sidea can assist with this assessment by providing direct technical advice prior to placing an order.
  • The 4148 Seat Jump Deck is available both as a rack-integrated component (version 4148/1, designed for the 4144 shelf) and as a freestanding unit. In both cases, it provides a stable surface for box jumps and step-ups, with the construction features of a professional plyobox.
  • The Bumpers Shelf 4144 is specifically designed for storing bumper plates. The column-based structure is rated for significant distributed loads. For set-ups involving a large number of heavy discs (e.g. complete sets ranging from 5 to 25 kg for multiple barbells), it is advisable to consult the Sidea team to determine the optimal configuration of shelves and columns.
  • Yes, with the 4145/1 outdoor cover. This accessory protects the structure from dust, damp and the elements. It is designed for semi-open sports areas, furnished terraces or covered outdoor areas, where the rack remains in place but is exposed to changing weather conditions.
  • Yes. The system is modular by definition: adding 4140 column kits extends the structure sideways, and the new shelves are fitted between the existing columns and the newly added ones. This allows you to start with a basic configuration and expand it gradually as your collection of tools grows.
  • Sidea offers a range of instalment payment options to make it easier to purchase professional equipment. Please see the dedicated page: Payment options Sidea.
  • If you work in the fitness or sports sector, register on the website as a Professional or as an ASD to gain access to the price list reserved for industry professionals. Pro registration allows you to view exclusive discounts and special terms across the entire Sidea catalogue.
  • Yes, Sidea is an authorised supplier on the MEPA (Public Administration Electronic Marketplace). Public bodies, schools, universities, local authorities and public sports facilities can purchase Sidea equipment via the platform Public Sector Online Procurement. For information on product codes and direct MEPA orders, please contact Sidea customer service.
  • Sidea guarantees the right to cancel within 14 days of delivery for all online purchases, in accordance with current legislation. Products must be returned undamaged and in their original packaging. For full details on returns, refunds and the warranty, please see the page Terms and Conditions of Sale.
  • Sidea has been designing and distributing professional fitness equipment since 1999: over 25 years’ experience serving gyms, sports coaches, CrossFit boxes, personal training studios and enthusiasts of advanced home fitness. Official distributor StrongFirst e Luxiaojun, which is exhibiting at the FIBO international trade fair and is the technical sponsor of the Summit of Strength. Every product is designed with durability, functionality and suitability for real-world operational contexts in mind. The service Gym Design Offers bespoke design services with 3D renderings. A warehouse covering over 4,000 m² in Gambettola (FC) to ensure rapid order fulfilment, direct technical advice and a special price list for professionals and amateur sports clubs.