Build a complete, powerful back with multiple row variations in one machine. The Spartaks Strength Iso-Lateral Multi-Row Machine delivers comprehensive back training through multiple grip positions and angles combined with independent arm technology that ensures balanced muscle development. The iso-lateral movement forces each side to work equally, correcting asymmetries while building the thick, powerful back that defines a serious physique. Built with heavy-duty steel construction for maximum plate loading, this machine provides smooth, controlled rowing motion for commercial facilities and dedicated home gyms alike. Whether you're building back thickness in Toronto, correcting imbalances in Ontario, or developing pulling power anywhere in Quebec, this multi-row machine delivers the complete back training your physique deserves.
✓ Free Local Pickup in Toronto (GTA) | ✓ Multiple Grip Positions | ✓ Heavy-Duty Steel Frame
The Complete Back Builder – Multiple Rows in One Machine
Serious back development requires targeting the back musculature from multiple angles with different grip positions. Traditionally, this meant multiple machines or a collection of free-weight exercises. The Spartaks Strength Iso-Lateral Multi-Row Machine solves this problem by combining multiple row variations into a single platform, giving you the versatility of several machines in one compact footprint. Combined with iso-lateral technology that ensures balanced development, this machine represents the ultimate solution for complete back training.
Each arm operates independently on its own pivot point with separate weight horns, forcing equal work from both sides of the body. This independent arm action is essential for identifying and correcting strength imbalances that can develop from unilateral sports, daily activities, or previous injuries. The multiple grip options—typically including close neutral, wide neutral, and sometimes reverse or pronated positions—allow you to target different areas of the back: narrow grips emphasize lower lats and longer range of motion, while wider grips target mid-back and rhomboids. For anyone serious about building a complete back, this machine delivers variety, balance, and heavy-loading capability in one integrated package.
Complete Product Specifications
| Specification |
Details |
| Product Type |
Iso-Lateral Multi-Row Machine |
| Exercise Type |
Multiple row variations with independent arm action |
| Resistance Type |
Plate-loaded (Olympic plates, sold separately) |
| Movement Pattern |
Independent bilateral rowing arc |
| Frame Construction |
Heavy-duty steel with powder coat finish |
| Primary Muscles |
Lats, rhomboids, mid-back, rear delts |
| Secondary Muscles |
Biceps, forearms, lower back, traps |
| Grip Options |
Multiple positions (close neutral, wide neutral, variations) |
| Seat & Support |
Adjustable chest support and seat positioning |
| Weight Capacity |
Heavy plate loading capability per arm |
| Intended Use |
Commercial gyms, home gyms, sports performance facilities |
| Pickup & Shipping |
Free local pickup in Toronto (GTA) | Shipping available to Ontario & Quebec |
Muscles Targeted – Complete Back Development
The iso-lateral multi-row is one of the most comprehensive back exercises available, engaging multiple muscle groups across the entire posterior upper body through various grip positions and the independent arm mechanism.
Latissimus Dorsi (Lats)
The largest back muscles, responsible for both width and thickness. Different grip positions target different lat fibers—close grips emphasize the lower lats for width, while the rowing motion builds the thickness that creates a 3D back appearance. Independent arm action ensures both sides develop equally for symmetrical back development.
Rhomboids & Middle Trapezius
The muscles between and across your shoulder blades create back thickness and contribute to posture. Wide grip rowing positions heavily recruit these muscles, building the dense, thick appearance that distinguishes developed backs. Strong rhomboids support shoulder health and proper scapular positioning.
Rear Deltoids
The posterior shoulder muscles work throughout all rowing motions, contributing to complete shoulder development. Wide grip positions particularly emphasize rear delt engagement, building the three-dimensional shoulder appearance and supporting shoulder joint health.
Lower Trapezius
The lower traps work to stabilize the scapulae during rowing motions. Developing these muscles improves posture and shoulder function, particularly important for those who spend time at desks or have forward-head posture from daily activities.
Biceps & Forearms
As synergists in all pulling movements, the biceps and forearms work throughout every row variation. The plate-loaded design allows heavy loading that builds functional arm strength, while different grip positions challenge the arms in varied ways for complete development.
Why Choose a Multi-Row Machine?
Complete back development requires attacking the musculature from multiple angles. The Spartaks Iso-Lateral Multi-Row Machine consolidates what would otherwise require several machines into one efficient platform.
Advantages Over Single-Grip Machines:
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Multiple Exercises in One: Different grip positions create different exercises—essentially several machines in one compact footprint
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Complete Back Development: Target lats, mid-back, rhomboids, and rear delts through varied positions without changing machines
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Workout Efficiency: Move between grip positions quickly during workouts—no waiting for different machines or setting up different exercises
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Space Efficiency: One machine replaces multiple rowing stations, ideal for facilities with limited floor space
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Training Variety: Rotate through different positions to keep workouts fresh and target muscles from various angles
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Progressive Variation: Change grip positions as you progress to continue challenging muscles in new ways
Iso-Lateral Technology – Balanced Development
The independent arm mechanism is what separates this machine from traditional row stations. While conventional machines use a fixed bar that allows the stronger side to compensate, iso-lateral technology forces balanced development.
Benefits of Independent Arm Movement:
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Eliminates Compensation: Each arm must lift its own weight—no hiding behind the stronger side
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Identifies Imbalances: Immediately reveals strength discrepancies between left and right sides
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Corrects Asymmetry: Targeted strengthening of the weaker side without the stronger side dominating
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Unilateral Training: Perform single-arm rows for focused development or rehabilitation
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Sport-Specific Applications: Addresses imbalances from unilateral sports like tennis, golf, baseball, and hockey
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Rehabilitation Value: Physical therapists use iso-lateral equipment for controlled post-injury strengthening
Grip Variations – Different Grips for Different Results
The multi-row machine's various grip positions allow you to target different areas of your back. Understanding these variations helps you maximize the machine's versatility.
Grip Options & Their Benefits:
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Close Neutral Grip: Hands close together, palms facing each other—emphasizes lower lats, provides longest range of motion, maximizes lat stretch and contraction
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Wide Neutral Grip: Hands wider apart, palms facing each other—targets mid-back, rhomboids, and rear delts more directly for thickness development
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Reverse Grip (if available): Palms facing up—increases bicep involvement, can emphasize lower lats, provides different stimulus for muscle confusion
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Pronated Grip (if available): Palms facing down—reduces bicep involvement, emphasizes upper back and rear delts, creates different recruitment pattern
Training Tip: Rotate through different grip positions across your training week or training cycles. Each grip creates slightly different emphasis, ensuring complete back development with no area neglected.
Key Training Benefits
The Spartaks Iso-Lateral Multi-Row Machine delivers benefits that make it essential for complete back development.
Maximum Back Thickness
Rowing movements are the premier exercises for building back thickness—the dense, 3D appearance that distinguishes developed physiques. The multi-row machine allows heavy loading through a full range of motion with multiple grip positions, creating the mechanical tension and metabolic stress that drive hypertrophy across all areas of the back.
Balanced Development
Independent arm action ensures both sides of the back develop equally. No more worrying about whether your left side matches your right—the iso-lateral mechanism forces equal work from both sides, building the symmetrical back that athletes and bodybuilders require for optimal performance and aesthetics.
Pulling Strength Development
Strong back muscles translate directly to improved performance on deadlifts, pull-ups, and any pulling movement. The rowing motion builds the exact strength pattern used in these exercises—horizontal pulling from a stabilized position. Many athletes use rows specifically to support their main pulling lifts.
Versatility in One Machine
Multiple grip positions mean multiple exercises without changing machines or setups. Move from close grip to wide grip mid-workout, perform drop sets with different positions, or rotate through grips across training cycles. This versatility maximizes training efficiency and keeps workouts engaging.
Heavy Loading Capability
The plate-loaded design with independent weight horns allows substantial loading—heavier than many cable-based row machines. This heavy loading capability makes the multi-row valuable for both strength development and hypertrophy training, serving multiple training goals in one exercise.
Training Applications – How to Program Multi-Rows
The Spartaks Iso-Lateral Multi-Row Machine fits into various training programs. Understanding these applications helps you maximize this machine's value.
Programming Options:
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Primary Back Exercise: Lead back workouts with multi-rows—4 sets of 8-12 reps for maximum thickness and development
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Post-Deadlift Accessory: After deadlifts, use multi-rows for additional back volume—3 sets of 10-12 reps to build on posterior chain work
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Hypertrophy Focus: Moderate weight with higher reps—3-4 sets of 12-15 reps with controlled tempo across different grip positions
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Strength Building: Progressive overload with heavier weights and lower reps (5-8) for raw pulling strength
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Grip Rotation: Use different grips for different sets or workouts—close grip for lats, wide grip for mid-back thickness
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Unilateral Correction: Extra sets for the weaker side using independent arm action to address imbalances
Who Benefits Most from Multi-Rows?
Different populations benefit from multi-row training in different ways. Understanding these applications helps you determine if this equipment suits your needs.
Bodybuilders & Physique Athletes
Build the thick, 3D back development that judges and aesthetics demand. Multiple grip positions ensure complete development—width from close grips, thickness from wide grips. Iso-lateral action guarantees symmetrical development for competition.
Powerlifters & Strength Athletes
Develop the back strength that supports heavy deadlifts and squats. Strong back muscles maintain spinal position under heavy load, improving performance and reducing injury risk. Heavy rowing is essential accessory work for strength athletes.
Unilateral Sport Athletes
Tennis players, baseball players, golfers, and hockey players develop sport-specific imbalances. Iso-lateral rowing identifies and corrects these asymmetries, improving performance and potentially reducing injury risk from muscular imbalances.
Office Workers & Sedentary Populations
Counteract the forward-shoulder posture from desk work by strengthening the upper back muscles that retract the scapulae. Improved posture reduces pain and improves appearance—strong back muscles literally pull your shoulders back into proper position.
Home Gym Owners
Get the versatility of multiple row machines in one compact footprint. Perfect for dedicated home gyms where space is at a premium—one machine handles all your rowing needs with plate-loaded convenience using existing Olympic weights.
Heavy-Duty Steel Construction – Built for Heavy Training
A multi-row machine must provide rock-solid stability during heavy pulling movements—any wobble or movement undermines confidence and exercise effectiveness. The Spartaks Iso-Lateral Multi-Row Machine features heavy-duty steel frame construction engineered for high-traffic gym environments and maximum loads.
Construction Features:
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Frame Stability: Heavy-duty steel construction eliminates movement during maximum-effort rows—train heavy with full confidence in equipment stability
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Independent Pivot Mechanisms: Quality pivot points with industrial bearings ensure smooth, consistent movement through thousands of repetitions on each arm
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Multiple Grip Handles: Various grip positions on solid handles—comfortable, secure hold during heavy pulling with options for different exercises
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Separate Weight Horns: Each arm has dedicated weight horns—load independently for different resistances per side or equal loading
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Chest Support: Adjustable chest pad stabilizes position and reduces lower back stress during heavy rowing
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Commercial-Grade Durability: Built for facility environments where equipment faces daily heavy use from multiple users
Ideal Training Environments
The Spartaks Iso-Lateral Multi-Row Machine serves diverse training facilities where serious back development matters.
Perfect For:
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Commercial Gyms: Essential free-weight area equipment—one machine handles multiple row variations for member convenience
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Bodybuilding Gyms: Primary back thickness exercise for physique athletes focused on competition-ready complete back development
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Powerlifting Gyms: Accessory exercise for building the back strength that supports competition deadlifts
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Home Gyms: Space-efficient solution that replaces multiple row machines—versatility in a compact footprint
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Sports Performance Centers: Build balanced pulling strength for athletes in contact sports requiring grappling and pulling power
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Personal Training Studios: Effective back training for clients at various strength levels—multiple options in one station
Toronto & GTA's Trusted Source for Quality Gym Equipment
Serving the Greater Toronto Area and beyond, Spartaks Strength offers local customers the convenience of free pickup at our Toronto location. The Iso-Lateral Multi-Row Machine is ideal for local pickup—substantial equipment but manageable for most vehicles. Visit our showroom to test the machine yourself—feel the independent arm action, try the different grip positions, and verify it suits your training needs.
Not in Toronto? We ship throughout Ontario and Quebec, delivering quality gym equipment directly to your facility. From Ottawa to Montreal, Hamilton to Quebec City, Mississauga to Kingston, London to surrounding regions—we make professional-grade training equipment accessible across Central Canada. Contact us for shipping information and delivery options.
Ready to Build a Thicker, Stronger Back?
Add the ultimate back builder to your training arsenal. Join the growing community of Toronto, Ontario, and Quebec fitness enthusiasts who trust Spartaks Strength for quality training equipment. With multiple grip positions, iso-lateral technology, heavy-duty steel construction, plate-loaded versatility, and free local pickup in the GTA, this multi-row machine delivers the complete back training your physique deserves.
📍 Visit our Toronto showroom to test this machine in person, or contact us to order yours today. We ship across Ontario and Quebec! Build the thick, powerful, balanced back that defines a serious physique with the Spartaks Strength Iso-Lateral Multi-Row Machine.
Frequently Asked Questions About the Iso-Lateral Multi-Row Machine
What muscles does the multi-row machine work?
The multi-row machine is one of the most comprehensive back exercises available, targeting the latissimus dorsi (lats), rhomboids, middle trapezius, rear deltoids, and lower traps. The lower back works isometrically to maintain position, while biceps and forearms assist in the pulling motion. Different grip positions emphasize different muscles—close grip for lower lats, wide grip for mid-back and rhomboids.
What makes iso-lateral different from regular row machines?
Traditional row machines use a fixed bar or single pivot that allows the stronger side to compensate for the weaker side. Iso-lateral machines have separate pivot points and weight horns for each arm, forcing equal work from both sides. This design helps identify and correct muscle imbalances, provides more natural movement patterns, and allows for unilateral (single-arm) training that traditional machines cannot offer.
What are the different grip positions for?
Different grip positions target different areas of the back. Close neutral grip emphasizes the lower lats and provides the longest range of motion. Wide neutral grip targets the mid-back, rhomboids, and rear delts for thickness development. Each grip creates a different pulling angle and muscle recruitment pattern, allowing you to develop your back completely from multiple angles using one machine.
How much weight can I load on this machine?
The machine is built for heavy loading with standard Olympic plates. Each arm has its own weight horn, allowing substantial weight for serious strength training. The heavy-duty steel construction supports maximum loads for hypertrophy and strength development. The plate-loaded design allows progressive loading as your strength increases.
Can I train one arm at a time?
Yes, the iso-lateral design allows for unilateral (single-arm) training. You can load just one arm and perform rows while the other rests, or perform alternating sets where each arm works independently. Single-arm training is excellent for addressing significant strength imbalances—you can use different weights on each arm or perform extra sets on the weaker side.
Is this machine good for beginners?
Yes, the machine is excellent for beginners. The guided movement path and chest support provide stability during the learning process. The ability to start with light weight allows progressive strength building. Multiple grip positions let beginners experiment with different exercises as they learn what works best for their body and goals.
Do you ship to Ontario and Quebec?
Absolutely! We offer free local pickup at our Toronto (GTA) showroom—we encourage visiting to test equipment before purchase. For customers outside the GTA, we ship throughout Ontario and Quebec, including Ottawa, Hamilton, Mississauga, Montreal, Quebec City, Kingston, London, and all surrounding areas. Contact us for shipping quotes and delivery information.
