Rival Omni-Series Power Rack with Dual Free Arm Cable System
About this Product:
Bring professional-level versatility to your training space with the Rival Strength Omni-Series Power Rack with Dual Free Motion Cable System. Combining a robust power rack with an innovative dual-cable system, this all-in-one training solution delivers an impressive range of strength exercises, making it ideal for home gyms and dedicated strength training environments.
Developed in partnership with EonFit, the Omni-Series brings the rack recognised by Garage Gym Reviews as “The Best Budget Squat Rack” in 2025 to the UK market. Designed around common UK specifications, it features 50 × 50mm box-section uprights and 26mm diameter front holes, providing compatibility with a wide range of attachments from the Rival Strength T-Series range.
With an extensive selection of accessories included as standard, two cable system options and the ability to add a Smith Machine later, the Omni-Series offers exceptional versatility without the need to purchase numerous separate pieces of equipment.
Dual Free Motion Cable System
At the heart of the Omni-Series is its dual cable system, featuring a pair of Free Motion Arms designed to expand your exercise options and provide greater flexibility in cable positioning.
The independently adjustable arms allow you to customise the cable angle and range of motion to suit different exercises, muscle groups and training preferences.
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Cable Flyes: Rotate the arms outwards to create a wider range of motion for chest flyes and other lateral cable exercises.
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Lat Pulldowns: Position the arms upwards and outwards to achieve greater height and bring the cable path more directly above your head.
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Functional Training: Perform a wide variety of single-arm and dual-arm cable exercises targeting the upper and lower body.
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Connected Cable Operation: Connect the two pulleys together to achieve the equivalent of a 1:1 weight ratio when greater resistance is required.
This adjustable design allows you to move beyond traditional fixed-position cable systems, creating a more adaptable training setup for everything from isolation exercises to functional strength work.
Choose Your Cable System
The Omni-Series is available with two cable system configurations, allowing you to choose the setup that best suits your training requirements.
Plate-Loaded Cable System
The standard configuration uses weight plates to provide resistance, allowing you to adjust the load according to your strength and training goals. This is an excellent option for those who already own Olympic weight plates and want a versatile cable system integrated into their power rack.
Optional 105kg Weight Stack Upgrade
For a more convenient weight selection experience, you can upgrade to the optional 105kg cast iron weight stack. Unlike plastic or sand-filled alternatives, this stack uses cast iron weights for a more substantial, traditional gym feel.
The weight stack upgrade can also be purchased separately at a later date, allowing you to expand your setup as your needs evolve.
Understanding the 2:1 and 1:1 Cable Ratios
The Omni-Series Free Motion Cable System offers both 2:1 and 1:1 resistance configurations, giving you flexibility over the weight lifted and the distance the cable can travel.
2:1 ratio — greater cable travel
When using each Free Motion Arm independently, the system operates at a 2:1 ratio. This means the resistance felt at the handle is approximately half the weight loaded onto the carriage.
For example, 40kg loaded onto the carriage provides approximately 20kg of resistance at the handle, before accounting for friction and other mechanical factors.
Benefits include:
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Greater cable travel for exercises requiring an extended range of motion.
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Smaller effective resistance increments for more precise weight adjustments.
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A useful configuration for cable flyes and a wide variety of isolation exercises.
1:1 ratio — greater resistance
When the two cables are connected together, the system provides the equivalent of a 1:1 ratio. This means the resistance felt is approximately equal to the weight loaded onto the carriage.
For example, 40kg loaded provides approximately 40kg of resistance.
This configuration is particularly useful for exercises where heavier resistance is desirable, such as lat pulldowns and low rows.
Having both options available makes the Omni-Series suitable for a broader range of training styles, from controlled isolation work to heavier cable movements.
Optional Smith Machine Add-On
Expand your training options further with the optional Omni-Series Smith Machine Add-On, which can be purchased alongside the rack or added at a later date.
The Smith Machine features a bar with removable hooks, allowing you to transition between Smith Machine exercises, cable training and conventional barbell movements with greater convenience.
An integrated safety stop provides an additional safeguard during training, making the attachment particularly useful for those who train alone.
This optional upgrade adds another dimension to the Omni-Series, helping you create a more comprehensive strength training station within a single footprint.
Built-In Storage and Extensive Accessories
The Omni-Series comes supplied with an extensive selection of attachments and accessories, allowing you to start training a wide variety of movements straight away.
Included as Standard
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Multi-Grip Pull-Up Bar: Provides multiple grip positions for pull-ups and chin-ups.
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Free Motion Arms: Pair of adjustable arms for versatile cable training.
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Plate-Loaded Dual Handle Cable System: Integrated dual-cable resistance system.
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Landmine Attachment: Adds options for rotational movements, presses and landmine rows.
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Low Row Foot Rest: Provides foot support during seated cable rows.
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J-Cups: Pair for supporting a barbell during rack-based exercises.
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Spotter Arms: Pair to provide additional support during compatible barbell movements.
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Dip Handles: For bodyweight dips and upper-body training.
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Weight Plate Storage Poles: Pair to help keep weight plates organised.
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Barbell Storage Hooks: Storage for up to two barbells.
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T-Bar Row Handle: For additional rowing variations.
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D-Handle Cable Attachments: Pair for single-arm and dual-arm cable exercises.
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Tricep Rope: For tricep pushdowns and other cable movements.
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Straight Curl Bar: For cable curls, pushdowns and related exercises.
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Lat Pulldown Bar: For lat pulldowns and other upper-body cable exercises.
With so many accessories included, the Omni-Series provides a versatile foundation for a wide range of strength training routines without requiring multiple additional purchases.
Optional Aluminium Pulley Upgrade
For those looking to customise their setup further, an optional aluminium pulley upgrade is available separately.
This upgrade can be purchased at a later date, allowing you to enhance your cable system without needing to replace the entire rack.
Key Features at a Glance
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All-in-One Training Station: Combines a power rack, dual cable system and extensive accessories.
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50 × 50mm Box-Section Uprights: Robust construction designed for strength training.
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26mm Front Holes: Compatible with a wide range of Rival Strength T-Series attachments.
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Adjustable Free Motion Arms: Multiple cable positions for greater exercise variety.
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Two Cable Ratio Options: 2:1 for extended cable travel and 1:1 for heavier resistance.
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Two Resistance Configurations: Standard plate-loaded system or optional 105kg cast iron weight stack.
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Optional Smith Machine: Adds guided barbell movements and an integrated safety stop.
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Integrated Storage: Dedicated positions for weight plates and up to two barbells.
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Extensive Accessories Included: Pull-up bar, J-cups, spotter arms, dip handles, cable attachments and more.
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Upgradeable Design: Optional Smith Machine, weight stack and aluminium pulley upgrades.
Build Your Complete Strength Training Setup
The Rival Strength Omni-Series Power Rack with Dual Free Motion Cable System is designed for those who want maximum training versatility from a single piece of equipment. With adjustable cable arms, multiple resistance options, an extensive selection of included accessories and the ability to add a Smith Machine, it offers a flexible foundation for a wide range of strength training goals.
Whether you're building a comprehensive home gym or upgrading your existing training space, the Omni-Series combines rack-based training, free-weight exercises and cable movements in one adaptable solution.
Available upgrades: 105kg cast iron weight stack, Smith Machine Add-On and aluminium pulley upgrade.
Product Description:
2:1 and 1:1 ratio options
50x50mm frame with 26.5mm holes (Compatible with T-Series Attachments)
Suitable for Olympic (50mm / 2") weight plates (Cable system and plate storage will also work with 1" (25mm) weight plates. Landmine attachment and smith machine are only 2"/ 50mm).
Black Powder coated frame
Solid Steel guide rods with the smith machine for a sturdy and smooth operation
Bearings used inside the smith machine for frictionless movement
A wide range of accessories and attachment included, see details above
Optional upgraded aluminium pulley wheels
Optional 15KG smith machine
Optional 105KG Weight stack upgrade - The stacks are high quality cast iron (not plastic / sand filled)
Specification:
Height - 2165mm
Width (Widest point) - 1330mm
Width (between the outside of the uprights) - 1150mm
Total Depth (Base of rack) - 1430mm
Total Depth with Spotter Arms - 1520mm
Width with Smith Machine - 1880mm
Width with Free Motion Arms at Widest Point - 1980mm
Smith Machine bar weight - 15KG
Maximum Load Capacities;
Plate Loaded Pulley System - 175KG
Spotter Arms - 250KG
Dip Station - 200KG
J-Cups - 150KG
Pull-Up Bar - 150KG
Smith Machine - 200KG