Domande frequenti - Bilanciere Angolato

• What is the biomechanical difference between an EZ bar and a straight bar for bicep curls?
  The EZ bar allows for a semi-pronated grip, which reduces forearm rotation compared to curls using a straight barbell. This limits the stress on the radioulnar joint and the tendons of the wrist, enabling you to handle high training volumes with less accumulation of joint stress. Muscle activation remains comparable, with a slight variation in the emphasis between the long and short heads of the biceps depending on the angle of the grip.
• Is the EZ bar compatible with standard 50 mm bumper plates?
  The Olympic Sidea models (9027 and 9027P) have a 50 mm seat and are fully compatible with rubber bumper plates, cast iron discs and any Olympic-sized plates. The rubber-preloaded models (8610–8645 series) do not require additional plates: the weight is fixed and incorporated into the barbell’s structure.
• For which exercises is the Triceps Bar used, as opposed to a standard EZ bar?
  The Triceps Bar — with parallel vertical handles — is designed primarily for triceps extensions with a neutral grip: French presses, standing overhead extensions and barbell kickbacks. The neutral position of the forearm reduces the involvement of the wrists and shoulders compared to the traditional EZ bar. The EZ bar remains more versatile for curls, skullcrushers and mixed variations. They are not directly interchangeable.
• Are pre-loaded rubber EZ bars suitable for intensive commercial use?
  Yes. The pre-loaded rubber sets in the 8610–8645 series are designed for high-usage environments. The rubber coating protects the floor and reduces noise during placement. They are commonly used in the isolation zones of commercial gyms, where the need to handle loads quickly between sets justifies the choice of a pre-loaded bar over a barbell that can be loaded with discs.
• What is the typical angle of an EZ bar, and how does this affect your grip?
  Standard EZ bars have angles ranging from 30° to 45° at the grip areas. This creates two grip positions: a wider one with the forearm in slight supination and a narrower one with the forearm in semi-pronation. The narrower grip is generally preferred for standard curls; the wider grip is used for skullcrushers and lying triceps extensions, where slight pronation improves control of the movement.
• Do you need a rack or a dedicated stand to use the EZ bar?
  For loadable models, a rack is not strictly necessary but can be useful for loading the barbell on the floor and lifting it into position. Typical EZ bar exercises — curls, skullcrushers, French presses — are normally performed from a seated or supine position, picking the barbell up from the floor or from a floor-mounted support. Pre-loaded sets are stored on dedicated racks for pre-loaded barbells.
• What instalment payment options are available?
  Sidea offers a range of instalment payment options to make it easier to purchase professional equipment. Please see the dedicated page: Payment options Sidea.
• I’m a fitness professional – can I get special rates?
  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.
• Is Sidea listed on the MEPA for public sector procurement?
  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.
• What are Sidea’s returns and warranty terms?
  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.
• Why choose Sidea equipment?
  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.