Pec deck butterfly gym station R8103

reverse butterfly

Description
The R8103 Dual Pec/Deltoid selectorized machine combines pec fly and reverse fly functions in a single station. Its adjustable arms allow quick transition between chest fly and rear-delt movements, providing a versatile solution for upper-body training. Grip design and movement trajectory follow the shoulder’s natural path to promote effective contraction and precise muscle activation. The adjustable backrest and pneumatic seat enable correct positioning for a wide range of users, ensuring comfort and proper posture throughout the exercise.

Technical features

• Frame constructed from high-strength cold-rolled Q235A steel.
• Arms designed for independent iso-lateral movement to train each side individually and symmetrically.
• Durable cable transmission system engineered for continuous use.
• Magnetic pin load selection for quick and safe weight changes.
• Shrouded weight stack housing that protects the plates and limits access to moving parts.
• High-density cast-iron weight plates with textured black powder coating and Teflon rings for smooth sliding.
• Option to add two micro-weights of 2.5 kg each for finer load increments.
• High-density PU seat and backrest with antibacterial upholstery designed for intensive use.
• Pneumatic height-adjustable seat.
• Backrest adjustable in 6 inclination positions.
• Arms with 5 precision adjustment positions for easy switch between pec fly (seated) and reverse fly.
• Natural convergent path that enhances muscular contraction through the full range of motion.
• Dual rubberized grip system with horizontal and vertical handles to vary exercise types.
• Instructional pictogram illustrating correct execution and targeted muscle area.
• Base equipped with PVC feet to protect flooring and stabilize the unit.

Dimensions and Weight
Length: 149.9 cm
Width: 132.6 cm
Height: 202.4 cm
Weight: 253.5 kg
Maximum stack weight: 117.5 kg

Documentation
Technical datasheet available in PDF format associated with the product.

Features / Technical Specifications

• Frame material: cold-rolled Q235A steel.
• Movement: independent iso-lateral with natural convergent path.
• Transmission: durable cable for continuous use.
• Load adjustment system: magnetic pin; possibility of 2.5 kg micro-weights.
• Plates: high-density cast iron with textured powder coating and Teflon rings.
• Seat and backrest: high-density PU with antibacterial upholstery; pneumatic seat adjustment; backrest with 6 inclination positions.
• Arms: 5 precision adjustment positions; dual rubberized grips (horizontal and vertical).
• Accessories: instructional pictogram and base with PVC floor-protecting feet.
• Main dimensions and total weight: see Dimensions and Weight section.