Diamond Fitness was founded in 2010, when JK Fitness, company specialized in sports equipment with 20 years’ experience, decided to make its debut in the professional fitness sector by focusing on a single value: quality. Year after year the brand’s ambition grows and the team that will lead Diamond Fitness to be an excellence in professional fitness equipment takes shape. The crew is led by Jacopo Castellani, Diamond’s Project Manager, whose many years of experience in athletic preparation and metabolic training are combined with a deep dedication to the gym world. The technical team is completed by Andrea Chieco, an expert in the direction and management of the set-up, dedicated to the study of the product and its placement in the instrumental circuits.


The refinement of design and creative development, born from the ideas of graphic designers Andrea Pasqui and Daniele Bonin, specialists in graphic production and interior design. Diamond team is always looking for new and high-quality materials, as well as the latest innovations; always paying attention to aesthetics detail, constantly aspiring to perfection. Our mission is to be a point of reference for all those who want a high-quality product, certified and structurally thought, starting from the cardio machine up to the design of an entire gym. Every single project is studied down to the smallest detail. Whether it is a gym club, a hotel or a sports team facility, the quality of our design remains the same: our aim is always to offer the best.

We promote fitness as an integral part of a philosophy that develops Wellness at 360 °.


Contact our staff immediately, they will be able to advise you on the best solution for your structure.