The AXIS Advance+ Fatty fuselage is wider, stiffer and stronger, designed hand-in-hand with the Fatty mast to keep today’s biggest high-aspect wings – like the Fireball 1500 and 1750 – locked in and alive underfoot. Advance+ geometry in Short 700, Ultrashort 640 and Psychoshort 520 mm, with sacrificial zinc anode.
Price match
Found it cheaper?
Pay in 3 with Klarna
Spread the cost
Free UK delivery over £50
UK mainland
Size guide
Tap a card to select that size
The Fatty system was born from a simple challenge: make foiling easier, longer and more enjoyable. Riders wanted to pump further, wing in lighter winds and stretch downwind runs in marginal conditions – the answer was wider, higher-aspect foils. Those wings need a platform strong enough to drive them without bleeding energy at the connections. That’s the Fatty fuselage.
Developed in the proven Advance+ lengths – Short 700 mm, Ultrashort 640 mm and Psychoshort 520 mm – and designed hand-in-hand with the Fatty mast, it brings a major boost in strength and load tolerance, keeping even the largest foils predictable and responsive. Includes a sacrificial zinc anode.
Use with the Fireball 1500 and 1750 and other large-span wings. For AXIS aluminium masts, use the Fatty doodad.

Major boost in strength and load tolerance.

Designed with the Fatty mast.

Sacrificial anode for harsh conditions.
We use cookies to keep the shop working. With your OK we'll also use analytics cookies to see which kit people look at, so we can stock the right gear. You can change your mind any time from Cookie settings.