The Primal Performance Series Pec Fly/Rear Delt is a two in one pin loaded machine: face the pads for a chest fly, turn around for a reverse fly that targets the rear delts. It runs on a 125 kg weight stack, takes a slim 850 × 1320 mm footprint, stands 2015 mm tall and weighs 278 kg.

Two movements from one frame saves floor space, and dual pillow block bearings keep the arms moving smoothly through the long arc a fly needs.

Who it is for

• Commercial gyms that want chest fly and rear delt work without buying two machines
• PT studios short on floor space
• Strength and conditioning facilities balancing pressing volume with upper back and posture work
• Hotel and corporate gyms that need versatile stations

Key features

• Dual function design: pec fly one way, rear delt fly the other
• Dual pillow block bearings for a very smooth arm path
• Multi angle pad to support the torso and improve isolation
• 125 kg pin select stack with gas sprung adjustments
• 3 mm laser cut steel frame in electro powder coated matte black
• Urethane injection moulded pads with double stitched, customisable covers
• 1000 kg rated cables and a laser cut steel stack shroud

Muscles worked in each mode

The fly mode trains horizontal adduction for the chest; the reverse mode trains horizontal abduction for the back of the shoulders and upper back.

• Primary: pectoralis major (fly mode) and posterior deltoids (rear delt mode)
• Secondary: front deltoids in fly mode; rhomboids and middle trapezius in rear delt mode
• Chest isolation after pressing, with a strong squeeze at the midline
• Rear delt and upper back volume to balance heavy pressing and support posture
• Supersets switching between modes for a quick upper body finisher

Specifications

Frequently asked questions

What floor area does the Pec Fly/Rear Delt need?

It measures 850 × 1320 mm with a height of 2015 mm. The arms swing out to the sides, so keep about 600 mm clear all round and allow roughly 2.1 × 2.5 m.

What ceiling height is required?

At 2015 mm tall it fits under a standard 2.4 m ceiling, but check for low beams, lights or ducting above the spot you choose.

What is the weight stack?

It uses a 125 kg pin select stack for both the fly and rear delt movements.

Can it really replace two machines?

For most gyms, yes. Users switch between chest fly and reverse fly by changing which way they face and resetting the arms, so one frame covers both.

What warranty does Primal give?

Primal Strength states a full commercial use warranty of 5 years on the frame, 3 years on parts, and 1 year on pads, cables, pulleys and wearables, plus 1 year labour.

Do you deliver and install Australia-wide?

Yes. We ship Australia-wide from our Melbourne warehouse, and most metro deliveries arrive 1 to 7 business days after dispatch. Packed, this machine weighs 332 kg, so some regional addresses need a freight quote. It ships in a 2100 × 900 × 590 mm crate. Use the Ask about this machine form on this page and we will quote delivery and installation for your site.

Pair it with the Primal Chest Press and Shoulder Press for a compact, matched upper body line.