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Airtracks Master Pro FASTEC, XL review

The only binding here that publishes what boot size each of its sizes takes.

The bottom line The clearest listing on the shelf for sizing and entry, and silent on what board it fits.

The sizing, published in full

M for boots 38–41. L for 41–44. XL for 44–47.

Eight bindings on this shelf. One prints this. The others sell a Medium, an L, or a US 10.5–14 and leave the conversion to the buyer.

How it opens

The FASTEC system: a folding highback released by a lever, worked with one hand and one movement. The boot goes in from behind, standing up, and the straps do not have to be undone.

The highback

Symmetrical, medium flex. The listing positions it as an all-rounder — park and piste, forgiving but direct — and offers no figure.

What is adjustable

Straps and forward lean, both without tools. Forward lean is the angle the highback holds the ankle at, and it is the adjustment that changes how quickly the board comes onto its heel edge.

What is missing

The baseplate pattern. A plastic baseplate is stated; which mounting pattern it takes is not.

Availability

One check, 169 € at the bottom and 179 € at the top, across the German, French, Italian and Spanish Amazon shops.

On the shelf, off the market: the British Amazon shop carries the reference with no seller attached to it.

An empty answer from the American Amazon shop: the buy button there opens a search instead of a blank page.

Figures pulled from Keepa the day this page was last revised. Stock and prices move without notice.

Prices quoted in this text were read on 28 September 2026. The live price is at the top of the page.

The declared figures, and where they run out

Strengths

  • The only listing on the shelf that maps every size to a boot-size range
  • A one-handed lever on a folding highback: in and out standing up, which is the whole point of rear entry
  • Straps and forward lean both adjustable without tools

Compromises

  • No baseplate pattern, so board compatibility is unanswered
  • Absent from the American store, and unpriced in Britain
  • "Medium flex" is a word where three other listings here at least give a number

The two closest on price

Same category, nearest budget — what else the same money buys.

Specifications

Entry systemFASTEC rear entry — a folding highback with a one-handed lever
Size rangeM for boots 38–41, L for 41–44, XL for 44–47
HighbackSymmetrical, medium flex
Baseplate patternNot published; a plastic baseplate is stated
Disc suppliedNot published
AdjustmentStraps and forward lean adjustable without tools
Weight per pairNot published
Amazon referenceB075XS5NNH (one reference across 5 Amazon marketplaces)
EAN4250441358727

Questions asked about this one

What is FASTEC?

A rear-entry system: the highback folds back on a lever so the boot slides in from behind, and the straps stay set. The listing states it is operated with one hand and one movement.

Is rear entry worse for hold?

The listing claims direct power transfer and a forgiving feel at the same time. What rear entry genuinely costs is fine strap adjustment per run — the straps are set once and left. Whether that matters depends on how much the rider fiddles.

Which size do I need?

The listing answers it: M for boots 38–41, L for 41–44, XL for 44–47. That is the mapping seven other listings on this shelf leave out.

Who this one is for

A rider who is tired of sitting down in the snow to strap in

If this one is not the right fit

  • On a tighter budget: Bataleon BA.23.23.MI.M.BK, at 72 € in the same category. see the review

Value for money

At 169 €, it sits -29 % against the 238 € median of the 8 models in this category published here.

Guides that feature it

Price and availability

A reference exists on these Amazon stores: France, Germany, Italy, Spain, United Kingdom. Listed is not the same as in stock — availability changes daily.

Details checked on September 28, 2026.

Sources

Specifications: manufacturer sheet and Amazon product page. Prices and availability: Keepa. No product on this site has been physically tested.

How we assess products