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📘 How to choose — your buying guide

The mast connects your board to the foil: its length and material radically change the ride.

What length?

  • Short (75–82 cm): safer and easier, ideal for shallow water, learning and small waves.
  • 85 cm: the versatile default, a good compromise for most riders.
  • Long (90 cm+): more margin before breaching, better control in chop, at speed and upwind. For experienced riders.

Aluminium or carbon?

  • Aluminium: tough and affordable, a bit heavier and softer — perfect to start.
  • Carbon (incl. high modulus HM): stiff and light, direct transmission and better efficiency — to progress and perform.

Check the connection compatibility (Monobloc, plate, deep tuttle) between your mast, foil and board.

Unsure about length or compatibility? We'll check your setup with you.

Contact us

Elevate Surf buying guide — based on the F-ONE range.

North Sonar Mast Shim Foil Shim

CHF 57.00

In stock

SKU 250145 Category Brand:

Marque:

VariantAvailabilityPriceSKUQty
North Sonar Mast Shim Foil ShimIn stockCHF 57.00250145Add

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