Stop Wearing Plastic to the Gym.

You spend thousands on supplements, track your WHOOP data, and optimize your sleep - but every workout, you're training in plastic.


Your clothing is the health protocol you're missing.

Switch to Natural

Organic Cotton & Merino Wool

Third Party Tested - BPA & PFAS free

Fits Just Like Lulu

100,000+ Shorts Sold

The Problem With Traditional Activewear

99% of activewear is made with cheap, plastic-based fabrics like polyester, nylon & spandex.

Here’s why that’s a problem:

Polyester is plastic. Which means...

  • It sheds microplastics onto your skin

  • It often contains toxic plastic chemicals

  • It traps heat, sweat & bacteria against your skin

Shop Natural Activewear

Collage of news headlines discussing BPA in athletic clothing.

Plastic based fabrics have been shown to contain:

  • Microplastics

  • BPA and Phthalates

  • PFAS ("Forever Chemicals")

  • Formaldehyde

And these chemicals in polyester have been linked to issues like...

  • Fertility impacts

  • Hormonal disruption

  • Decreased sex drive

Shop Natural Activewear

Your body can absorb these chemicals through your skin - especially when sweating.

Hot & sweaty while exercising. Pores open. Research shows these chemicals absorb right in. And it's even worse if you sauna...

You optimize everything. Except what's against your skin.

You spend hundreds a month on supplements. Track you WHOOP data. Eat clean & avoid processed foods.


Then you put on shorts made from the same material as a plastic water bottle. It doesn't make sense.

Make The Switch

Your Clothing Is The Health Protocol You're Missing

Don't train in toxic fabric. Ryker is built different — certified natural materials, lab tested, and designed for guys who actually care what goes on their body

A black and white line art icon of a cotton boll on a white background.

100% Natural Fibers

Just organic cotton & Merino wool. Materials for nature, not from a lab.

Third Party Tested

Certified BPA-free, PFAS-free, and OEKO-TEX approved dyes.

Athletic Fit & Function

Fits just like your favorite big brand. With natural stretch & plenty of pockets too!

Certified & Lab Tested Non-Toxic Gym Shorts

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The Apex Short - (100% Organic Cotton + 100% Merino Wool Liner)

100% organic cotton outer short + 100% organic Merino wool liner

Organic cotton from GOTS-certified sources + fabrics from OEKO-TEX certified partners

Fits just like Lululemon shorts

Naturally stretchy, temperature regulating and odor resistant

$99.00

$66.00

Select Size:

Small

XL

Small

Medium

Large

XL

These Run Small, We Recommend Sizing Up!

Select Color:

Black

Select Inseam:

5.5"

5.5"

7"

5.5"

7"

1

Quantity

1
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Pre-Orders Ship November 9th!

BUY ONE GET ONE 30% OFF + Free Shipping

The Apex Short

$99.00

$68.30

SAVE 30%

Added! Click "Add To Cart" Below for 30% Off

100% Natural Fibers

Certified Non-Toxic

3rd Party Tested BPA & PFAs Free

Woman in a blue dress standing in a scenic outdoor setting.

SHIPS IN 24 HOURS

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90 DAY EASY RETURNS

Woman in a blue dress standing in a scenic outdoor setting.

FREE SHIPPING OVER $150

Customer Reviews

Based on 125 reviews
79%
(99)
14%
(18)
2%
(3)
2%
(2)
2%
(3)
P
Prof Longlegs
Comfortable...

The Apex shorts are, in reality, simple. And that's what make them special. The cotton shorts, and the Merino Wool liner are comfortable beyond belief. The Knowledge that nothing else other than organic materials are used puts the cherry on top.

K
KA
Quality

Fits great & comfortable

L
LK
Great, breathable underwear

This underwear is so comfortable and breathable - can't wait to buy more

P
Peter Moore
Merino shorts

I’ve never worn merino shorts. I got the ones with the liner and they are debatably the best gym shorts I’ve ever worn. I usually sauna after I workout and they are perfect for that.

J
J Simon
100% great

Finally, a well-made truly natural fiber short for workouts. Love the fit and style.

Over 100,00 Pairs Sold

Trusted by biohackers, top executives, and guys who care about what goes on their body

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Switch to Natural -

Wear Ryker

Ryker is made without the harmful fabrics & chemicals found in traditional activewear. Just natural fabrics like organic cotton & Merino wool. Third party tested & certified to ensure no toxins.

100% Organic Cotton & Merino Wool

Third Party Tested BPA & PFAS Free

SUPER COMFORTABLE & BREATHABLE

DESIGNED FOR ATHLETIC PERFORMANCE

If you already optimize everything else, don't let your activewear be a blind spot. Close the gap.

EASY RETURNS & EXCHANGES

We make things simple. 90 days. Easy returns or exchanges - so you can nail your fit.

Close-up of a muscular person in athletic shorts, mid-motion in a gym setting.