Endorphin Collection

Unbelievably fast.
Endless potential.

  • Endorphin Pro²
  • Endorphin Speed²
  • Endorphin Shift²
  • Endorphin Trail

Effortless performance.

Each Endorphin is uniquely designed to help you get more out of race day, speed day, and every day.

Your edge on race day.
Endorphin Pro²

 Coming Soon

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Your edge on race day.

Speedroll Effect: Fastest

SPEEDROLL Technology is advanced footwear geometry that gives you an effortless, always-forward feel.

Cushioning: Ultralight PWRRUNPB

Propulsion: Carbon Fiber Plate

Best For: Road Track Treadmill

Fit: Race Day Fit

Dialed in, snug fit with anti-slip laces. More efficiency with every stride for more speed.

Enhanced fit and upgraded upper mesh for more breathability.

Made with recycled upper materials for a lighter footprint.

Heel-to-Toe Offset: 8mm

Train fast.
Race faster.
Endorphin Speed²

 Coming Soon

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Add to Cart Men’s Women’s
Train fast.
Race faster.

Speedroll Effect: Faster

SPEEDROLL Technology is advanced footwear geometry that gives you an effortless, always-forward feel.

Cushioning: Ultralight PWRRUNPB

Propulsion: Responsive Nylon Plate

Best For: Road Track Treadmill

Fit: Race Day Fit

Dialed in, snug fit with anti-slip laces. More efficiency with every stride for more speed.

Enhanced fit and upgraded upper mesh for more breathability.

Made with recycled upper materials for a lighter footprint.

Heel-to-Toe Offset: 8mm

Speed & comfort.
The ultimate combo.
Endorphin Shift²

 Coming Soon

Get Notified
Add to Cart Men’s Women’s
Speed & comfort.
The ultimate combo.

Speedroll Effect: Fast

SPEEDROLL Technology is advanced footwear geometry that gives you an effortless, always-forward feel.

Cushioning: Plush PWRRUN

Propulsion: Cushioned

Best For: Road Track Treadmill

Fit: Everyday Fit

Secure, locked-in feel around the foot that harnesses its springy support.

Enhanced fit and upgraded upper mesh for more breathability.

Made with recycled upper materials for a lighter footprint.

Heel-to-Toe Offset: 4mm

Let your speed
run wild.
Endorphin Trail

 Coming Soon

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Add to Cart Men’s Women’s
Let your speed
run wild.

Speedroll Effect: Fast

SPEEDROLL Technology is advanced footwear geometry that gives you an effortless, always-forward feel.

Cushioning: Ultralight PWRRUNPB

Propulsion: Cushioned

Best For: Trail

Fit: Everyday Fit

Secure, locked-in feel around the foot that gives a propulsive feel.

Ultra-grippy PWRTRAC lugs
Gaiter Compatible

Made with recycled upper materials for a lighter footprint.

Heel-to-Toe Offset: 4mm

Geometry Cushioning Fit
We’ve got speed down to a science.

The Endorphin Collection is powered by SPEEDROLL Technology, an advanced form of footwear geometry based on variables like foam, propulsive plates, stack heights, and midsole shape. Each style is meticulously engineered to give you an effortless, always-forward motion that makes every speed feel like top speed. It’s all about amplifying your stride and unlocking your own feeling of fast.

Level up with our PWRRUN Cushioning Series.

Our fine-tuned foam formulas are specifically designed to achieve new speeds. From ultralight and springy PWRRUNPB superfoam to soft and responsive PWRRUN, each blend of our proprietary cushioning delivers an amazing step-in feel and incredible energy return. 

Smoother, locked-in feel with FORMFIT.

The enhanced fit of these styles gives a personalized, locked-in feel that minimizes slipping in-shoe, making every stride matter more. And with all-encompassing comfort, you can break PBs while hardly breaking a sweat.

  • Endorphin Pro²
    @believeintherun,<br/>Run Blogger

    Sometimes you know the minute you slide your foot into a shoe if it is a champ or a chump – the Endorphin Pro was love at first stride.”

    @believeintherun,
    Run Blogger
  • Endorphin Speed²
    Well+Good

    Roll from one step to the next with the efficiency of a cheetah.”

    Well+Good
  • Endorphin Speed²
    Runner's World

    Swiss Army Knife versatility”

    Runner's World
  • Endorphin Shift²
    @martynww043,<br/>Endorphin Shift Fan

    This shoe has changed my life! The greatest! Thank you 💪🏻👍👊”

    @martynww043,
    Endorphin Shift Fan

Shop the Collection

Endorphin Pro²

 Coming Soon

Endorphin Pro²
Get Notified
Add to Cart Men’s Women’s
Endorphin Speed²

 Coming Soon

Endorphin Speed²
Get Notified
Add to Cart Men’s Women’s
Endorphin Shift²

 Coming Soon

Endorphin Shift²
Get Notified
Add to Cart Men’s Women’s
Endorphin Trail

 Coming Soon

Endorphin Trail
Get Notified
Add to Cart Men’s Women’s