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Step inside the universe of a champion. Train, fuel, gear up, and connect.
Live Every Sunday
Battlezone
Kai's new show — streamed live on TikTok every Sunday and dropped on YouTube. Raw conversations, real training, no filters.
Step into the Battlezone
Catch every episode on Kai's official YouTube playlist or tune in live every Sunday on TikTok.
Core Champs
Fuel The Beast
Powered by Core Champs. Trusted by Kai. Premium supplements built to push your training — and your body — beyond limits.
Pure Recovery
Whey Protein
Premium whey for elite recovery and lean muscle.
Explosive Energy
RDX Pre-Workout
Kai's go-to pre — relentless focus, savage pumps.
Ready To Ride
RDX Pre-Workout Shot
Grab-and-go RDX intensity. Crack, drink, dominate.
Now Streaming
KI Afro King
Kai's music alter-ego. Raw rhythm, heritage, and heart — straight to your speakers.
The Sound of a Champion
Beyond the stage and the iron, Kai channels a different kind of power as KI Afro King — pulsing afrobeat energy with the discipline of a lifelong artist.
Live Appearance
IHFF Delhi · June 2026
Something legendary hit India. Kai Greene arrived at IHFF Delhi for an exclusive Viva Fitness unveiling of the new Legacy Line Series.
Viva Fitness × IHFF Delhi
Legacy Line Series
Unveiled with Kai Greene
Designed to push limits, crafted for peak performance, and revealed by one of the sport's biggest legends.
Exclusive unveiling
A new era in fitness
Delhi · June 2026
12 · 13 · 14
Kai Greene arrived for the Legacy Line reveal
Bharat Mandapam · Pragati Maidan
Delhi, India · IHFF Delhi with Viva Fitness
Viva Fitness unveiled the all-new Legacy Line Series — a major reveal built around Kai Greene's live appearance at one of India's biggest fitness stages.
More than a launch. More than a moment. This three-day appearance marked the start of a new era in fitness.
Business Inquiries
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