The Armstrong HA (High Aspect) Front Foil Range Mk I — the original HA generation that put high-aspect foiling on the map. Six sizes (HA525–HA1525) cover lighter riders chasing speed through to heavier riders downwinding. Now superseded by the HA v2 range, but still available at substantial clearance discounts.

⚠️ Clearance / older generation. The current HA v2 (£729–£899 standalone, or £3,119+ as full kit) supersedes this Mk I with refined section shape and outline. Available at clearance prices while stocks last.

From £334.50. Free UK postage.

High Aspect Original — Clearance

Product overview

The Armstrong HA (High Aspect) range — the original generation — is the essence of foiling. Building on Armstrong's first HA foils released in 2021, this range offers an unprecedented combination of rippability, easy pumping and endless glide for intermediate to expert surf, downwind and wing foilers.

Key features

High-aspect DNA. Glide, pumpability, low-speed lift — the original HA characteristics.

Six sizes. Broader size range than the current HA v2 — includes HA1125 which doesn't exist in the new lineup.

A+ System compatibility. Pairs with every Armstrong A+ System component.

Clearance pricing. Save £335–£465 per size vs original RRP.

Honest advice from us

The HA Mk I is the predecessor to the current HA v2 range. If you're building or completing an older Armstrong setup, or want HA performance at clearance prices, this is the right pick. For the latest range, see the HA v2 Foil Kit (£3,119+ complete kit) or the HA Front Foil Range (HA580–HA1180) standalone.

About Armstrong

Armstrong is a New Zealand foil company founded by Armie Armstrong, a pioneering windsurfer and watersports innovator. Armstrong's modular A+ System has set the industry standard for foil compatibility. Built in Thailand at Armstrong's own facility, designed in New Zealand.

Môr Watersports is an authorised Armstrong dealer in North Wales — we hold stock, offer demo sessions where conditions allow, and ship across the UK with free postage.

Free UK postage. 01492 588001 for stock and sizing advice.