A Very Deep Dive on Bootfitting, Pt. 6: Ski Boot Flex w/ Pulse Boot Labs

A Very Deep Dive on Bootfitting, Pt. 6: Ski Boot Flex w/ Pulse Boot Labs

Author: BLISTER February 23, 2024 Duration: 1:01:19

How should you think about ski boot flex patterns, and which one is “right” for you? For the latest installment of our “Very Deep Dive on Bootfitting” series, Kara Williard talks with bootfitter and Pulse Boot Lab’s Revelstoke store manager, Bryn Vickers, to cover the complex and often misunderstood aspects of ski boot flex. 


We discuss how the ankle joint and an individual’s biomechanics are the most important pieces of the puzzle; what exactly boot “flex” even means when it comes to on-snow performance; the many variables that determine what flex pattern might work best for you; and we also talk about Pulse’s latest tech, including their new foam-injected aftermarket liner.

RELATED LINKS:

Blister Recommended Shop: Pulse Boot Labs

BLISTER+ Membership: Sign Up  

A Very Deep Dive on Bootfitting Series

3D Printing & Bootfitting w/ Pulse Boot Lab (Ep.234)

Stance Balancing with Pulse Boot Labs (Ep.217)

TOPICS & TIMES

Ankle Joint = #1 Priority (3:33)

How the Body Moves (6.17)

Custom Insoles (12:49)

What is Boot Flex? (17:50)

Walk Mode Vs. Fixed Cuff (22:49)

Flex Ratings (26:27)

Forward Lean & Calf Size (33:39)

Height, Weight, & Strength (39:17)

Options for Stiffening (42:26)

Options for Softening (45:59)

Final Thoughts on Boot Flex (48:49)

Pulse’s Foam Injected Liner & Other Tech (52:51)

CHECK OUT OUR OTHER PODCASTS:

Blister Cinematic

CRAFTED

Bikes & Big Ideas

Blister Podcast

Off The Couch


Hosted on Acast. See acast.com/privacy for more information.


For anyone who has ever stood in a shop debating the merits of a new jacket or stared at a trail map while thinking about their skis, GEAR:30 is that conversation. This BLISTER podcast goes far beyond basic specs and marketing claims, offering a nuanced, often technical look at the equipment that defines our time outside. The discussion is driven by the people who live with these products: our own reviewers who are putting gear through its paces in real conditions, the designers who obsess over materials and intent, and the athletes whose livelihoods depend on performance. We also check in with the seasoned folks from our network of recommended shops, who see what works and what doesn’t after a season of hard use. Episodes dig into specific items, broader trends in innovation, and the sometimes-surprising realities of long-term testing. It’s a deep, authentic resource for anyone who appreciates the intersection of sports, design, and technology, and who believes the right tool can transform an experience. Tune in for honest, detailed talk that treats outdoor gear with the seriousness and curiosity it deserves.
Author: Language: English Episodes: 391

GEAR:30
Podcast Episodes
Blister Summit Recap & Ski Reviews [not-audio_url] [/not-audio_url]

Duration: 44:12
Kristin Sinnott, Kara Williard, and Sascha Anastas talk about some of their highlights from the Blister Summit and discuss a bunch of the gear they spent time on from Fischer, Salomon, Dynastar, Renoun, Rossignol, and mo…
Gear Myths & More w/ Cody Townsend [not-audio_url] [/not-audio_url]

Duration: 1:30:08
Cody and Jonathan review some news, then talk about 5 gear myths; cookware; coffeemakers; & more.TOPICS & TIMES:Diversity, Fairness, & the Olympics (10:10)Equal Pay: USA Soccer (17:36)Gear Myths Myth 1: Stiff boots (20:3…
12 New Skis from the Blister Summit [not-audio_url] [/not-audio_url]

Duration: 49:30
Luke Koppa and Jonathan Ellsworth give a quick recap of the Blister Summit, then discuss a dozen of the skis we spent time on at the event.TOPICS & TIMES:Blister Summit (3:20)New (pink) Flylow gear (9:32)Kastle ZX115 (11…
Reviewer Reports: Custom Insoles, Skis Boots, & Skis [not-audio_url] [/not-audio_url]

Duration: 1:02:26
Kara Williard spells out the case for custom insoles in your ski boots, and discusses the Blizzard Black Pearl, Volkl Secret 96, & Salomon Stance 88W. Eric Freson talks about his trip to Canada and the WNDR Alpine Reason…
Boot Fitting & How to Get a Proper Ski Boot Fit [not-audio_url] [/not-audio_url]

Duration: 1:18:21
How should a ski boot actually fit? What does it feel like to have a “properly fitting” ski boot? And how do you achieve that? We’re discussing these questions and topics with Sebastian Steinbach, who is a boot fitting i…
New 2022/2023 Ski Gear [not-audio_url] [/not-audio_url]

Duration: 1:12:59
Luke Koppa and Jonathan Ellsworth discuss a ton of next season’s new products, and some of the most intriguing product categories. TOPICS & TIMES:Lightweight Boots (3:30)Supercapacitor airbags (24:56)Volkl (32:25)Dalbell…
Introducing: Blister Labs [not-audio_url] [/not-audio_url]

Duration: 52:30
Today we are excited to introduce you to a very big new initiative at Blister: Blister Labs. Blister Labs is a new partnership between Blister, the University of Colorado Boulder, and the brand-new, state-of-the-art engi…