Aluminum Long Fuse - 39cm

The 39cm Aluminum Extra Long Fuse is built for riders who want a more locked-in feel, smoother pitch control, and confident tracking at speed. This longer platform prioritizes stability and efficiency—now in aluminum construction for a cheaper alternative.

Cover included — every Unifoil fuselage ships with a protective cover.

Why you’ll love the 39cm

• Maximum stability and locked-in tracking

• Smoother pitch feel at speed

• Great for riders who prefer a steadier ride

• Aluminium construction for a more affordable alternative

Choosing your fuse length

• 22cm (XS 22): tightest turns + maximum responsiveness (best for medium–advanced riders)

• 27cm (Short): tight turns + quicker response

• 33cm (Medium): best all-around for most riders

• 39cm (Long): maximum stability

Compatibility (important)
If you’re already on our system, your 1-bolt fuse fits our wings. Your 1-bolt fuse will work with the new 2-bolt wings (Hyper2 / Progression) depending on your setup.

Hardware note (important)
If you’re using stainless steel screws with aluminum parts in salt water, apply Tef-Gel to the threads to help prevent corrosion/galling—especially in saltwater use.

Bolts sold separately.