Throw away your other rash guards.
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The Affordable, Premium Jiu Jitsu Brand

Uncle Retro wants you to train jiu jitsu, not spend your hard earned money on training gear. We specialize in creating durable Jiu Jitsu rash guards with a luxury feel, but at a budget price. Because who wants to spend $75 on a rash guard that doesn't fit right?

Retro Grappler combines eye-catching designs with the performance features that martial artists need. Each product is designed to withstand intense training sessions while offering comfort, flexibility, and breathability. Plus if you don't love the fit, you can send it back with no questions asked.

Uncle Retro grapples and teaches jiu jitsu every day.

Fast, free shipping for orders over $100 in the USA.

Return within 30 days for a full refund.

Proudly serving the grappling community for over 7 years!
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japanese bjj rash guard

Rash Guards

Rash Guards

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BJJ Shorts

Shorts

Shorts

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Combat Night

Combat Night

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Retro Striker Muay Thai

Retro Striker

Retro Striker

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MMA Sports Bras

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Wave Hugger

Wave Hugger

Wave Hugger

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All Products

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Accessories

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Retro Grappler Gift Cards

GIFT CARDS

GIFT CARDS

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Why choose Retro Grappler gear?

  • Grappler Gripper ™

    Our rashguards feature a silicone strip along the bottom hem to help keep your rashing covering your assets.

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  • Flatlock Stitching

    These super secure stitches will never break, even during your toughest rolls. Plus, you'll never feel em against your skin.

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  • Durable & Lightweight

    Our grappler shorts are a strong, no-frill approach to training gear. With a shorter overall length, they offer maximum mobility.

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  • Rad Designs

    By supporting Retro Grappler, you're supporting an artist in the US and grapplers across the globe!

    About Us 
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1 3

Retro Grappler

Uncle Retro's Mystery Box

$100.00
$200.00 $100.00
Sale Sold out
Size
Belt Rank
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1 2

Retro Grappler

Oowee Muay Thai Beaver Tee

$15.00
$25.00 $15.00
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Size
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1 13

Retro Grappler

The ABCs of Jiu Jitsu Children's Book

$6.99
$6.99
Sale Sold out
 More payment options

Have some fun and learn the basics of jiu-jitsu with The ABC's of Jiu Jitsu Children's Book!

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Let customers speak for us

from 101 reviews
Always great quality and service!

Super comfortable shorts

Brien Reynolds
Simple Black Grappling Shorts
Amazing artwork and quality of rash guard

Love it is all I can say! Best quality rash guard I've ever worn.

Wayne Mortenson
Samurai Prodigy: Japanese Jiu Jitsu Rash Guard
5 Stars

Great quality, true to size, look awesome, and feel great!

Justin Parker
Dark Woodland Camo Grappling Shorts
5 Stars

Great quality, true to size, look awesome and feel great!

Justin Parker
Simple Black Grappling Shorts
Great design

This brings back a lot of memories

Cesar Ortiz
Strong Like Bull - Schlitz THE BULL Parody Rash Guard

My wife, of all people, wanted it for our 3 year old. Gun little book with animal characters. Definitely a cool purchase

Aaron Martinez
The ABCs of Jiu Jitsu Children's Book
A Great Book for Everyone

I have kiddos ages 7, 4, and 1 and each of them loves this book. Two of them currently train Jiu jitsu and I also train. I also enjoyed reading it to them. The animals and colors are nice and the rhymes make it more fun to read. Overall, we are very happy! Highly recommend getting for a friend or your own kiddos or grandkids.

Alyssa Webb
The ABCs of Jiu Jitsu Children's Book
Love it!

Works great for lifts and jits 🤙

Bianca
That Dog MMA Sports Bra
Gift for a friend

Book

Chris Bordonaro
The ABCs of Jiu Jitsu Children's Book

Very high quality live this product

Juliet
It's Showtime Beetle Juice Rash Guard

Great dude and great rashguards.

Yoni Haim
The Frog and the Snake Japanese BJJ Rash Guard
Retro Awesomeness

This rash guard is a perfect fit and is complimented every time it's worn. Great quality too.

KristanElizabeth
Leg Leppard - Def Leppard Parody Rash Guard
Love these guys

This is my second rash guard these folks made for me, using a design of my choosing. They have done an excellent job with both. They make sure the images I provide are sharp, and the level of detail looks great. I really like being able to customize all aspects of the rash guard to make it what I want. Neck, body, back, sleeves, all customizable. I'm the envy of my gym! Not really, but I should be!

Michael Donner
Retro Grappler Custom Single Color Long Sleeve Rash Guard. (x 1)

Love the design, material, and the runner lining

Jose
Viva La Raza Mexico BJJ Rash Guard

Super cute book!

Melanie
The ABCs of Jiu Jitsu Children's Book