Product details
The RealLeader RS-1050 Lateral Raise / Rear Deltoid is a professional strength machine from the RS series that uses free weights — weight plates. It is designed for focused shoulder training, with primary emphasis on the medial and posterior deltoids.
The machine combines two important exercises in one structure — a lateral raise for the medial deltoid and a rear-deltoid movement. This makes it exceptionally practical for professional gyms that require effective equipment for complete shoulder development.
During the lateral-raise movement, the main resistance is placed on the medial portion of the deltoid. This exercise is important for building shoulder width, shape and a more complete appearance.
During the rear-deltoid movement, the emphasis shifts to the back of the shoulder. The posterior deltoid is often underdeveloped through conventional pressing exercises, so isolated work for this area is important for improved balance, posture and stability through the shoulder girdle.
The RS-1050 Lateral Raise / Rear Deltoid can be used from either a seated or standing position, depending on the exercise and body position. This adds greater variety to the workout and allows more precise emphasis on the required portion of the shoulder.
Each arm of the machine is loaded with free weights — weight plates, allowing bilateral or unilateral training. This is useful for correcting muscular imbalances and achieving more precise control of the movement.
Why the Lateral Raise / Rear Deltoid movement matters
✔ Trains the medial deltoid for greater shoulder width and shape
✔ Activates the posterior deltoid for more balanced shoulder-girdle development
✔ Improves upper-body stability and control
✔ Provides isolated work for muscle groups that are often neglected
✔ Suitable for both physique development and shoulder strength training
✔ Allows training from seated and standing positions
Why iso-lateral training is an advantage
✔ Each side can work independently
✔ Helps correct strength differences between the left and right shoulders
✔ Improves control of the movement
✔ Reduces compensation by the stronger side of the body
✔ Allows more precise and focused training
✔ Provides the feel of free movement with the stability of a machine
What distinguishes the RS series
✔ High-strength 80 x 40 x 3 mm steel-profile construction
✔ Exceptionally solid frame designed to withstand heavy loads
✔ Uses free weights — weight plates
✔ Ergonomic design developed around the body’s natural movement mechanics
✔ Suitable for intensive professional use
✔ Combined machine for the medial and posterior deltoids
✔ Supports bilateral and unilateral training
✔ Reduced need for repairs and replacement parts
✔ Lower maintenance costs throughout the machine’s service life
✔ High-quality powder coating on the steel profiles, resistant to wear and corrosion
✔ High-quality PU leather upholstery on the seat and support areas — durable and easy to maintain
Suitable for
High-traffic professional gyms, strength areas, bodybuilding gyms, sports centres and training facilities that require a dependable machine for focused training of the shoulders, medial deltoids and posterior deltoids.
