Show Notes
Are your ski boots holding you back from the performance your skis are capable of? In this episode I sit down with Master Boot Fitter Brent Amsbury to break down everything you need to know about plug boots — the type of ski boot most top level technical skiers are wearing.
Brent is a Master Boot Fitter at Park City Ski Boot in Park City, Utah, where he sets up plug boots for racers, instructors, and high-performance skiers. If you’re chasing higher carve scores, driving race skis, or pushing toward your highest instructor certification, this conversation will save you a lot of trial and error.
We cover:
• What a plug boot actually is and who it’s really for • Why they’re called “plug” boots (the internal construction explained) • Forward lean, cuff height, and why these boots feel so much more powerful • Ramp angle adjustability and why most racers reduce it • The thick sole and torsional rigidity that sets plug boots apart • Why plug boots are a “project in a box” — not a boot you just heat mold and go • The best time of year to buy (and why waiting until the season starts is a mistake) • Pricing, and how to get into a great plug boot for a fraction of retail • Longevity — how many days you can actually get out of one • Brand-by-brand differences: Lange/Rossignol, Head, Atomic, Fischer, Nordica/Technica, Dalbello • Fitting advice for wide, low-arch, or fleshy feet • How to choose your flex (110 vs 130 vs 140+) • How manufacturers actually create different flex ratings • Junior and shorter-cuff options • Why heated socks or boot heaters are non-negotiable in these boots • Why the pain isn’t mandatory — proper fitting makes these boots comfortable • DIY boot work vs. working with a fitter
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Chapters: 0:00 Intro 1:54 What is a plug boot & who's it for 4:23 Why it's called a "plug" boot 5:33 Forward lean, cuff height & power vs. freeride boots 7:01 Ramp angle & boot board adjustability 8:05 Thick sole, torsional rigidity & weight 9:45 Plastic type & retail price ($1,000-$1,300) 10:26 It's a "project in a box" 12:53 Checking flatness out of the box 13:32 Cuff canting, liners & fine-tuning 15:42 Best time of year to buy 17:18 Pricing & buying older/discounted models 20:21 Lifespan, durability & upgrading liners 21:06 Brand differences (Lange, Rossignol, Head, Atomic, Fischer, Nordica, Technica, Dalbello) 25:01 Fitting for low arch or wider feet 27:04 Grinding, shaping & sizing tips 28:56 Choosing your flex (110 vs 130 vs 140+) 30:15 How flex ratings are actually made 31:50 Junior & shorter-cuff options 32:44 Wrap-up: which route to take 33:19 Heated socks & boot heaters 34:16 Plug boots don't have to be painful 35:03 DIY boot work vs. going to a fitter 36:26 Find Brent / Park City Ski Boot 37:17 Leave your local boot fitter recommendation 38:19 Outro
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