Gronk Fitness Selectorized Pec Fly/Rear Delt

The Gronk Fitness Selectorized Pec Fly/Rear Delt is a dual-function selectorized strength machine designed to target the pectorals, rear deltoids, shoulders, and upper back. Its single 200 lb weight stack allows quick resistance adjustments for efficient chest fly and rear delt training in one compact commercial-grade station.

Built with a solid steel frame, self-lubricated bushings, high-grade pulleys and cables, adjustable seat and backrest, and marine-grade double-stitched upholstery, this pec fly rear delt machine delivers smooth motion, comfort, and durability for commercial gyms, training studios, and dedicated home fitness spaces.

Key Features

• Dual-function design supports both pec fly and rear delt exercises in one efficient machine
• 200 lb selectorized weight stack allows fast, precise resistance changes for different users
• Solid steel frame provides strength and stability for demanding gym environments
• Self-lubricated bushings help create smooth, consistent motion through each repetition
• High-grade pulleys and cables support reliable cable travel and controlled resistance
• Adjustable seat and backrest help users find proper positioning for chest and shoulder training
• Marine-grade double-stitched upholstery improves comfort and long-term durability
• Aluminum weight stack pin allows quick and easy weight selection

Exercises

Use the Gronk Fitness Selectorized Pec Fly/Rear Delt for chest flys, reverse flys, rear delt raises, shoulder isolation, upper-back activation, posture-focused accessory work, and balanced upper-body strength training.

Who This Is For

This selectorized pec fly and rear delt machine is ideal for commercial gyms, personal training studios, athletic facilities, rehabilitation-focused spaces, and dedicated home gyms that need a durable upper-body strength machine for chest, shoulder, and rear delt development.

Specifications

• Application: Commercial gym, training studio, dedicated home fitness space, upper-body strength training, and selectorized machine training
• Exercise Focus: Pectorals, rear deltoids, shoulders, upper back, chest flys, and reverse flys
• Type: Selectorized pec fly and rear delt machine
• Dimensions: 69" L x 48" W x 62" H
• Product Weight: 600 lbs
• Weight Stack: 200 lbs
• Frame Material: Solid steel
• Pulley System: High-grade pulleys and cables
• Adjustability: Adjustable seat and backrest
• Movement System: Self-lubricated bushings
• Weight Selection: Aluminum weight stack pin
• Upholstery: Marine-grade double-stitched upholstery
• Assembly: Assembly required

Warranty

Residential warranty includes lifetime frame, 2-year upholstery, lifetime parts, lifetime attachments, 3-month cosmetic coverage, and 1-year labor. Commercial warranty includes 10-year frame, 1-year upholstery, 5-year parts, 1-year attachments, 3-month cosmetic coverage, and 1-year labor.

Frequently Asked Questions

What muscles does the Gronk Fitness Selectorized Pec Fly/Rear Delt train?
It targets the pectorals, rear deltoids, shoulders, and upper back through chest fly and reverse fly movements.

How much weight does the stack include?
This machine includes a 200 lb selectorized weight stack for quick resistance adjustments.

Is the seat adjustable?
Yes. The machine includes an adjustable seat and backrest to help users find a comfortable and effective training position.

Is this machine suitable for commercial gyms?
Yes. Its solid steel frame, high-grade pulleys and cables, marine-grade upholstery, and commercial warranty make it suitable for professional fitness environments.

Resources

Gronk Fitness Selectorized Pec Fly/Rear Delt Assembly Manual
Gronk Fitness Warranty Information