Demon Complete Tune Kit Review: Specs, Compatibility and Verdict
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The quick verdict: More actual tools than anything near the price: iron, edge tuner, files, stones, brushes, P-Tex, and US-made wax in one bag. ~$120
Overview
Demon United has quietly become the default answer on snowboard forums when someone asks what tune kit to buy, and the Complete kit is why. The count is the story: a dial-temperature iron that switches between 110 and 220 volts for travel, an 88/90 degree edge tuner, a flat file, a tuning stone, brass, nylon and horsehair brushes, clear and black P-Tex sticks, plastic and metal scrapers, a polish pad, and a 133g block of made-in-USA all-temperature wax. Nothing about the presentation is fancy. All of it works.
Where It Shines
- Deepest toolset per dollar in the category
- Voltage-switching iron travels internationally
- Covers skis and snowboards alike; popular with families sharing one bench
Tradeoffs to Know
- Soft pocketed carry case rather than the rigid organized box the Dakine uses
- Tool finish is workmanlike; edges of scrapers and files may want a light dressing before first use
Who It’s For
Riders who want every tool a home tune can use in a single box, and households running several pairs of skis or boards through one setup each weekend.
Key Specs and Sizes
Figures are approximate and drawn from Demon United’s published product listing (via demon-united.com) and retailer listings at Amazon and Absolute-Snow. Demon sells it as the Complete Tune Kit with Wax and Brush Kit, the three-brush version, not the cheaper Complete Basic kit with a single wire brush.
| Spec | Detail |
|---|---|
| Iron | Demon slide iron, adjustable dial, roughly 80 to 180C (175 to 355F), 110/220V switch on the back, ships set for 110V |
| Edge tuner | Plastic-body side-edge tuner with 88 and 90 degree settings plus a shavings brush |
| File and stones | One flat file, one tuning (deburring) stone |
| Brushes | Three full-size brushes: 10mm brass, 10mm stiff nylon, 8mm fine horsehair |
| Wax | 133g block of Demon universal (all-temperature) hydrocarbon wax, made in the USA, PFC-free per retailer listings |
| Base repair | Two P-Tex sticks, one clear and one black, plus a metal scraper for leveling repairs |
| Scraper and pad | Plastic wax scraper with edge notch, abrasive polish pad |
| Bag | Wipe-clean carry case with an iron strap, three open tool pockets, zippered mesh pocket, elastic pocket and a heavy-duty carry strap |
| Warranty | One year on materials and workmanship for the original purchaser; Demon says the iron carries a lifetime replacement warranty handled through customer service |
| Price | ~$120 direct from Demon; Amazon pricing floats around the same figure |
Demon prices the parts at about $165 if bought separately, so the bundle discount is real. The wax is the same 133g universal block Demon sells on its own and covers the whole resort temperature range without a cold or warm blend. Nothing here is race-shop grade: the file is short, the stone is a single general-purpose piece, and the edge tuner is a plastic clamp rather than a machined guide. For a home bench handling a few boards or pairs of skis each weekend, that is the right level of kit.
Compatibility
Everything in the bag works on skis and snowboards alike. The iron is a compact slide iron that handles a wide snowboard base in a few passes and a ski in one, and the 88 and 90 degree tuner settings match what most factory ski and snowboard edges leave the plant with. Riders who run a 1 or 2 degree base bevel need a separate base-edge guide, because this tuner only touches the side edge. There is no vise in the bag, so plan on padded sawhorses or a couple of clamps.
The voltage switch is the feature that separates this iron from most kits under $150. It ships set to 110V for North America and flips to 220V for Europe, Japan or the Southern Hemisphere; you’ll still need a plug adapter for the wall socket, and Demon sells region-specific plug versions directly. The dial lands most hydrocarbon waxes in their working window around 120 to 130C, so set it low, test on a scrap of wax and creep up rather than starting hot.
Worth adding before the first tune: a citrus base cleaner, which Demon leaves out of this kit but includes in its Charger kits, and a base-edge guide if you tune more than once a month.
Who Should Skip It
Skip the Demon if you already own an iron and mainly want edge tools; the Swix Ultimate Alpine Kit gives you better edge guides, wax and a scraper for a lot less. Skip it if you tune racing skis or run precise base bevels, because the plastic tuner flexes and there is no base-edge guide; the RaceWax Elite Kit + Vise is built for that job and ships with a vise. And skip it if an organized, pocketed case matters more to you than the brush count, since the Dakine Super Tune Kit packs its tools in a far tidier box.
Demon Complete Tune vs. XCMAN Complete Tuning Kit vs. Dakine Super Tune
These three sit on the same shelf at three price points. The XCMAN Complete Tuning Kit is the budget option at about $50: an iron, a tuner, a scraper and a small wax block, and the tool quality shows it. The Demon costs roughly $120 and adds three full brushes, a stone, two P-Tex colors, a bigger wax block and the voltage-switching iron. The Dakine Super Tune Kit at around $192 (older Super Tune stock closes out near $105 to 110) gives you a better-finished case and Dakine’s own tools at a comparable count. Pick the XCMAN if you want to try home tuning for the price of two shop waxes; pick the Dakine if you want the tidiest kit to live in a ski bag; pick the Demon if you want the most tools and wax per dollar and an iron that travels.
Frequently Asked Questions
Is the Demon tune kit good for snowboards?
Yes. Demon is a snowboard-first brand and this kit is sized for board bases, with a 133g wax block that covers a wide board without rationing and a tuner that fits standard 88 and 90 degree side edges.
Demon or Dakine tuning kit?
The Demon is the better value on tool count, includes three brushes and a dual-voltage iron, and costs about $70 less at list. The Dakine wins on case organization and brand polish. Buy the Demon for a home bench; buy the Dakine if the kit lives in your travel bag.
What is the difference between the Demon Complete Tune Kit and the Complete Basic kit?
The Basic kit at around $100 swaps the three full-size brushes for a single wire brush and otherwise mirrors the toolset; the Complete kit adds nylon and horsehair brushes for a proper post-wax brush-out.
Does the Demon iron work in Europe?
Yes. It switches between 110V and 220V on the back of the iron. Add a plug adapter for the wall outlet, or order the EU, UK, Japan or Australian plug version from Demon directly.
How It Compares
See how it stacks up in our full guide: The Best Ski Tuning Kits of 2026-27. Other picks from that list: Dakine Super Tune Kit · Swix Ultimate Alpine Kit · XCMAN Complete Tuning Kit · Toko T8 Iron · RaceWax Elite Kit + Vise.