Katalyst Systems Comparison Page

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Katalyst Gen4 Training System

Our 4th generation Suit takes full-body EMS to a new level, with state of the art enhancements for unrivaled comfort, faster prep, and extreme durability.

$2,499

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Limited Availability

Katalyst Gen3 Training System

Our 3rd generation Suit is a trailblazer that made premium, on-demand EMS training possible at home. Available while supplies last.

$1,499 $1,998

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Katalyst Gen4 Training System

$2,499

SELECT

Katalyst Gen3 Training System

$1,499 $1,998

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Ease of use

Lightweight and travel friendly
Faster water absorption with a visual indicator
12% lighter for maximum portability and ease of movement

Lightweight and travel friendly
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Sizing & Fit

Modular components to fit any body type
Highly adjustable to fit whether you gain muscle and/or lose weight
400+ size combinations
New and optimized design for women
Improved design for greater comfort in the chest and upper back
Regular and Tall vest options

Modular components to fit any body type
Highly adjustable to fit whether you gain muscle and/or lose weight
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Suit Construction

Premium softshell
Non-wearing, stainless steel electrodes
Proprietary material
Unrivaled compression

Premium softshell
Non-wearing, stainless steel electrodes
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Muscle Coverage

26 electrode pads covering all major muscle groups
Redesigned pads for increased coverage and training comfort

26 electrode pads covering all major muscle groups
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Electrode Material

Non-wearing, proprietary Stainless Steel blend electrodes
Naturally anti-microbial
Unrivaled compression

Non-wearing Stainless Steel electrodes
Naturally anti-microbial
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Suit Care

Machine washable
Tested to 200+ washes without degradation

Machine washable
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Compatibility

Compatible with all Katalyst Impulse Packs and Base Layers
Works with iPhones and iPads running iOS 16 and above

Compatible with all Katalyst Impulse Packs and Base Layers
Works with iPhones and iPads running iOS 16 and above

Availability

US and International shipping

US and International shipping

Two Suit Options

One Complete System

Whichever Suit you choose, you'll have everything you need for full-body EMS training at home, including access to the Katalyst App, Workout Content, Impulse Pack, Base Layers, and accessories.

Guided Training

Your Fitness Companion

The Katalyst App continually adapts to your fitness progress, offering personalized workouts that evolve with every step of your journey.

On Demand

Workouts

Access a curated library of on-demand workouts, expertly crafted by top EMS trainers. From targeted core routines to specialized sports training, every session is designed to keep your fitness journey engaging and dynamic.