# The Espresso Episode with ZipFit's Jeff Colt Page: https://stenobird.com/podcast/the-high-route-podcast-6591308/the-espresso-episode-with-zipfit-s-jeff-colt Text version: https://stenobird.com/podcast/the-high-route-podcast-6591308/the-espresso-episode-with-zipfit-s-jeff-colt.md Podcast: [The High Route Podcast](https://stenobird.com/podcast/the-high-route-podcast-6591308) Published: 2025-10-07T14:00:00+00:00 Episode link: https://share.transistor.fm/s/f3d527dc Audio file: https://media.transistor.fm/f3d527dc/4800caad.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/the-high-route-podcast-6591308/episodes/the-espresso-episode-with-zipfit-s-jeff-colt Duration seconds: 4643 ## Resource On this podcast episode, we are going all in on... ZipFit liners. Specifically, we’ll be speaking with Jeff Colt, marketing and design go-to for the company. I’m going to lead with this and then make a quick exit. This November, ZipFit will release a new touring-specific liner called the Espresso. Ok. The exit. ZipFit: What does it stand for? And what is it good for? The easy part first. Evidently, the Zip stands for Zero Pressure Injection Fit. Ok then. ZipFit liners are traditionally foamless high-end liners constructed from neoprene, microfiber, and leather. ZipFit liners also have strategically placed pouches (the tongue and left/right side of each ankle, respectively) where a cork composite can be added (and removed) to customize the fit. From my experience, the cork composite is somewhat like the cork-soled Birkenstocks: the cork molds to each individual’s specific anatomy over time. Although I spent one full season in a pair of ZipFit prototypes last season, in my experience, the cork composite does add the ability to customize and fine-tune fit. In the past, ZipFit has catered more to the list-serve community than pure ski tourists. The company does sell the GFT, a robust and +500g boot liner. Too heavy for some. Enter the Espresso—the company’s first true touring liner. As this episode’s title suggests, “The Espesso Episode,” is all about the Espresso. If you are new to The High Route, we are a reader and listener-supported enterprise focusing on human-powered turn making. Our mission is simple, but it takes real-deal calorie-burning to piece it all together. We’d like to thank Patagonia , Blue Ice , and ATK for supporting us. We are also excited to announce that you can subscribe to Issues 2 and 3 of our fine print journal ( The High Route journal) on our sit… ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/the-high-route-podcast-6591308/episodes/the-espresso-episode-with-zipfit-s-jeff-colt/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/the-high-route-podcast-6591308/the-espresso-episode-with-zipfit-s-jeff-colt.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.