#146 Designing the Kinvara Pro and Creating PWRRUN HG & Endorphin Elite with Saucony

#146 Designing the Kinvara Pro and Creating PWRRUN HG & Endorphin Elite with Saucony

In this episode, Nathan and Matt are joined by special guests Andrea Paulson and Cory Hoffman from Saucony, to discuss two of their newest and most exciting shoes: the Endorphin Elite and Kinvara Pro. Together, they explore the intricate process of developing and testing midsole foams. Get a behind the scenes look at the development of PWRRUN HG and the unique geometry of the Endorphin Elite.

Learn the origin story of the Kinvara Pro, a brand new dual-density, plated "super" trainer. They walk us through the extensive testing and development process that went into creating this shoe and learn who benefits most from its unique features. With the rise of super shoes and their impact on training, the conversation turns to the data surrounding their usage and how it shapes the way we approach our training.

Oh, and have you been itching to know the real meaning of "HG"? Tune in to find out! Get ready for an engaging, informative, and thought-provoking discussion on running shoe technology and the future of footwear in the running world.

Andrea Paulson is the Vice President of Product Engineering & Human Performance at Saucony. She leads different, yet connected, divisions that work on every aspect of shoe design, construction and future innovations, as well as biomechanical testing, gathering performance & personal preference data.

Cory Hofmann is a Performance Engineer at Saucony research laboratory, testing almost every aspect of their shoe: fit, durability, mechanical properties, etc. Cory specializes in testing and measuring running shoe performance, focusing on biomechanics and physiology.


Chapters

  • 0:00 - Intro
  • 7:40 - How midsole foams are developed & tested
  • 18:22 - How are PWRRUN HG and PWRRUN PB different?
  • 21:42 - The developement of the Endorphin Elite's geometry
  • 27:30 - Running economy testing for the Endorphin Elite
  • 30:28 - Is Saucony heading towards ditching EVA/TPU foams?
  • 33:41 - How durable is PWRRUN HG?
  • 38:42 - What's next for PWRRUN HG?
  • 45:40 - The origin story of the Kinvara Pro
  • 53:30 - The testing & development of the Kinvara Pro
  • 1:01:47 - Who does the Kinvara Pro benefit?
  • 1:13:59 - How does this data impact the conversation about training in super shoes?
  • 1:19:56 - How much should we train in plated shoes?
  • 1:30:03 - What does HG stand for?
  • 1:31:24 - Wrap-up

Be sure to check out this week's sponsor, ⁠⁠⁠Running Warehouse⁠⁠⁠. Summer's all about racking up the miles before a busy fall racing season. Check out some some of our favorite daily trainers like Hoka's 9th iteration on the beloved Clifton series. If you're looking for something soft and bouncy check out Skecher's latest trainers: Go Run Ride 11 and Maxroad 6 featuring their new Hyperburst Ice foam. If you want something that can pick up the pace, take a look at the revamped Adidas Boston 12 with the softer Lightstrike 2.0 midsole. You can find rabbit’s new trail line and more by visiting ⁠⁠⁠runningwarehouse.com⁠⁠⁠ today.

Avsnitt(303)

#265 The Best/Worst Things Each Running Shoe Company Does

#265 The Best/Worst Things Each Running Shoe Company Does

On this episode we've got a bit of a spinoff of our buy/sell format where Matt & David break down what each running shoe brand does best and worst. They take a broad look at what each company offers a...

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#264 Answering the Most Common Questions about Shin Splits with Dr. Doug Adams

#264 Answering the Most Common Questions about Shin Splits with Dr. Doug Adams

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#263 Mailbag! Best Shoes for Haglunds? Anti-Ankle Rolling Shoes? We Found a GlideRide 3 Replacement!?

#263 Mailbag! Best Shoes for Haglunds? Anti-Ankle Rolling Shoes? We Found a GlideRide 3 Replacement!?

Time to check the mail! We love answering listener questions and on this round, it's all about shoes. Nathan, David, and Matt talk about the best shoes for Haglunds, fun stable-neutral options, shoes ...

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#262 The Biggest Mistakes Runners Make

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As physical therapists, we get to see a lot of runners stuck in frustrating situations. Andrea, Matt, and David draw on their years of experience to discuss the most common mistakes they see runners m...

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#261 Which to Choose? Breaking Down On's Running Shoe Lineup

#261 Which to Choose? Breaking Down On's Running Shoe Lineup

Over the past few years, On has become one of the most popular running shoe and apparel brands, both in and outside of the running world. With recent offerings like the Cloudmonster, Cloudsurfer, and ...

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#260 How Does Aging Effect Runners? Our Tips from Working with Masters Runners

#260 How Does Aging Effect Runners? Our Tips from Working with Masters Runners

Age comes for us all, no matter how active we are, but that doesn't mean it has to slow us down! Matt & David get together to discuss how aging affects running and how to adapt. They share stories fro...

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#259 Mailbag! Does Heel Drop Affect Knees? Is Heelstriking Bad? Stability Recs? More on Megablast

#259 Mailbag! Does Heel Drop Affect Knees? Is Heelstriking Bad? Stability Recs? More on Megablast

It's time for another mailbag round, where we answer your questions! Matt, David, and Nathan get together to discuss shoes, injury risk, running form and more. How stable is the Asics Megablast? Is he...

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Are Supplements Worth It? Gut Health for Runners? The Pros and Cons to Fasting? | All About Women's Nutrition and Training (RE-AIR)

Are Supplements Worth It? Gut Health for Runners? The Pros and Cons to Fasting? | All About Women's Nutrition and Training (RE-AIR)

Andrea Myers and Megan Flynn host two very special guests, Selene Yeager and Jennifer O’Donnell-Giles MS RD CSSD. They discuss a broad range of topics surrounding women's health & training–nutrition, ...

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