XR303M is a perfect exerciser which focuses all the load on the flexor muscles. The support of upper hand excludes the work of shoulder girdle, what making the exercise very effective for developing the shape and relief of the biceps, specially if performed with one hand.
Sports equipment has anti-slippery bearings that do not require fixation to the floor. The exerciser is equipped with a reinforced stainless steel construction.
The bench is made of wear-resistant parts of high quality. The simulator is equipped with a seat, which is made of multilayer plywood.The design features and material allow to Intensively operate the structure, more than 12 hours a day.
The design has high quality artificial leather upholstery. A two-layer polyurethane foam that is resistant to shrinkage and does not undergo deformation is used as a filler.