EASY RETURNS

30 DAYS MONEY BACK GUARANTEE

SUMMER SALE ON NOW

FREE SHIPPING OVER $50

SUMMER SEASON SALE

FORGED FOR DISCIPLINE

FitKairosis was built for those who demand more. Our compression gear is your second skin—engineered to amplify discipline, power, and sacrifice on your journey.

SHOP NOW

BEST SELLERS

Explore what others love.

SHOP NOW

DIAPHTHORA MEN'S COMPRESSION SHIRT – BLACK

Diaphthora Men's Black Compression Shirt – Gym Performance Top image 1

Diaphthora Men's Black Compression Shirt – Gym Performance Top image 2

Diaphthora Men's Black Compression Shirt – Gym Performance Top image 4

Diaphthora Men's Black Compression Shirt – Gym Performance Top image 5

148

DIAPHTHORA MEN'S COMPRESSION SHIRT – BLACK

Second-skin fit for intense gym sessions with cyber-metal edge.

$29.00

Calypso Long Sleeve Compression Shirt – NEXUS

Calypso Compression - NEXUS Drop (Cybersigilism/Metal Design) image 1

32

Calypso Long Sleeve Compression Shirt – NEXUS

Futuristic full-sleeve design engineered for maximum mobility.

$35.00

Enstasis Compression Shirt - Cybersigilism Design

Enstasis Compression Shirt - Cybersigilism Design (Ready for War #1) image 1

Enstasis Compression Shirt - Cybersigilism Design (Ready for War #1) image 3

54

Enstasis Compression Shirt - Cybersigilism Design

Elite compression with bold cyber sigil for peak performance.

$32.00

Diaphthora Baggy Pump Cover - (Cybersigilism/Metal Design) image 0

Diaphthora Baggy Pump Cover - (Cybersigilism/Metal Design) image 2

Diaphthora Baggy Pump Cover - (Cybersigilism/Metal Design) image 3

121

Diaphthora Baggy Pump Cover Shirt

Relaxed streetwear cut with raw metal-inspired branding.

$34.00

Classic Khaki FitKairosis Baggy Pump Cover image 0

Classic Khaki FitKairosis Baggy Pump Cover image 1

63

Classic Khaki FitKairosis Baggy Pump Cover

Everyday comfort in a minimalist design with subtle branding.

$35.00

Free Shipping

Satisfaction Guaranteed

Fast Customer Support

100% Money-Back

TRUSTED BY athletes

NEW RELEASES

Explore our latest products.

SHOP NOW

Diaphthora Acid Wash Sweater Crewneck Oversize image 0

Diaphthora Acid Wash Sweater Crewneck Oversize image 1

Diaphthora Acid Wash Sweater Crewneck Oversize image 2

Diaphthora Acid Wash Sweater Crewneck Oversize image 3

Diaphthora Acid Wash Sweater Crewneck Oversize image 4

Diaphthora Acid Wash Sweater Crewneck Oversize image 5

Diaphthora Acid Wash Sweater Crewneck Oversize image 6

Diaphthora Acid Wash Sweater Crewneck Oversize image 7

Diaphthora Acid Wash Sweater Crewneck Oversize image 8

14

Diaphthora Acid Wash Sweater Crewneck Oversize

Oversized and acid-washed for raw gym-to-street metal energy.

$34.00

Chimera Compression Shirt – NEXUS Collection

Chimera - Compression NEXUS Drop (Cybersigilism/Metal Design) image 1

Chimera - Compression NEXUS Drop (Cybersigilism/Metal Design) image 2

32

Chimera Compression Shirt – NEXUS Collection

Full-sleeve compression with futuristic sigil for maximum power.

$34.00

54

"Selene" Cropped Oversized Tee – Relaxed

Relaxed cropped cut for effortless post-workout layering.

$38.50

Polaris Ark - Compression Shirt Black (Cybersigilism/Metal Design) image 0

Polaris Ark - Compression Shirt Black (Cybersigilism/Metal Design) image 1

24

Polaris Ark Black Compression Shirt – FitKairosis

Sculpted fit with signature metal sigil for a fierce gym look.

$32.00

FitKairosis Classic Shorts - (Cybersigilism/Metal Design) image 0

FitKairosis Classic Shorts - (Cybersigilism/Metal Design) image 1

31

Athlete Training Shorts – FitKairosis Edition

Everyday comfort in a minimalist design with bold cyber-branding.

$24.00

Get Exclusive Gym Drops & Discounts:

OUR STORY

Built for the Unbreakable

Forged in discipline. Designed for those who demand more of themselves. FitKairosis isn’t just apparel—it’s a second skin, a philosophy of relentless movement and sharp design. Discover why we create gear for those who train, fight, and rise again.

UZAIR HUMAYUN KHAN - CEO & MANAGING DIRECTOR

OUR STORY

FitKairosis is dedicated to serving the world with innovative gym compression clothing.

We are proudly founded in New Zealand, carrying out our operations worldwide.

Terms and Services

Privacy Policy

Shop

All

Mens

Womens

Baggy

Help

Shipping Policy

Returns & Exchanges

Help Center

Contact Us

Get in Touch:

admin@fitkairosis.com

Operating Hours:

Mon-Fri 9AM-9PM NZT

FitKairosis is dedicated to serving the world with innovative gym compression clothing.

We are proudly founded in New Zealand, carrying out our operations worldwide.