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Commercial-grade adjustable 30 mm dumbbell sets designed for studio and gym strength zones. Includes 30 mm bars, spring-release collars and plates (1.25 kg, 2.5 kg, 5 kg) in virgin rubber or polyurethane, colour-coded for quick weight identification. Built for versatility, durability and high-usage environments.
£340.00
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Equip your gym or studio with a flexible, space-efficient strength solution: the 30 mm Dumbbell Set. Engineered with commercial use in mind, this set delivers durability, adaptability and professional-grade performance.
Key Features & Benefits
The set includes two 30 mm diameter bars with ergonomic handles and spring-release collars.
Plates come in combinations of 4× 1.25 kg, 4× 2.5 kg and 4× 5 kg (or equivalent configuration) depending on the specific set.
Plates are manufactured from virgin rubber or polyurethane for enhanced durability in commercial environments.
Colour-coded plates allow instant visual weight identification—ideal for busy classes or high-turnover environments.
Design features include flat edges (anti-roll) on heavier plates (5 kg, 2.5 kg) for stability during floor-based movements, while smaller circular plates (1.25 kg) are perfect for ab-roll or additional accessory use.
Multi-grip plate design includes three grip positions: central handle, single-hand grip and dual-hand horizontal grips, enabling more varied movement patterns and functional training.
Commercial warranty options: up to 3 years on plates (PU variant) and 1 year on bars and collars, providing peace of mind for gym operators.
Why this set suits commercial environments
In busy gym studios, independent gyms, PT zones and group-fitness spaces where equipment must be versatile and robust, this dumbbell set is ideal. The rugged plate materials protect flooring and reduce noise; the anti-roll design enhances safety in floor-based training; and the multi-grip functionality means you don’t need multiple fixed-weight sets to cover different formats. The ability to adjust weight rapidly keeps class formats efficient, minimises downtime and allows faster transitions between exercises.
Installation & Usage Notes
Place the bars on a suitable rack or bench when loading or unloading plates.
Ensure collars are securely fastened prior to use.
Use flat-edged plates for movements where rolling is a risk or on the floor (e.g. planks, rollouts).
Rotate plate positions periodically to ensure even surface wear.
Designed for commercial member-use environments rather than domestic home-use.
Warranty & Support
Warranty: Plates up to 3 years commercial (PU variant) or 2 years commercial (rubber variant). Bars and collars: 1 year.
For support and technical queries, please contact your reseller or the equipment manufacturer.
Technical Specification
Bars: 2 × 30 mm diameter steel bars with ergonomic or rubber-coated grip.
Plates included: 4 × 1.25 kg, 4 × 2.5 kg, 4 × 5 kg (example configuration).
Maximum load per bar: up to 20 kg depending on variant.
Plate construction: Virgin rubber or polyurethane depending on variant; colour-coded; steel-encased centre hole for plate durability and smoother rotation.
Anti-roll design: Flat edges on 5 kg and 2.5 kg plates for safer floor-based use.
Warranty: Up to 3 years for plates (PU variant) or 2 years (rubber variant); 1 year for bar and collars.






Invest in high-quality commercial gym equipment without the upfront cost. Flexible leasing plans designed for gyms, PT studios, and fitness facilities.