Elite C100
100% carbon. Lightning-quick response for riders who demand uncompromised performance on the water.
HD C75
Durability meets responsiveness. The go-to mast for wave sailors and freeriders pushing their limits.
Essentials C50
Quality performance at great value. Your reliable companion from first planing to confident riding.
Three ranges.
One standard.
Choose the carbon content that matches your ambition. Every Unifiber mast shares the same engineering DNA.
Essentials C50
ValueQuality performance at great value. Built for recreational windsurfers taking their first steps into high-end equipment.
HD C75
PopularThe perfect blend of durability and responsiveness. For wave sailors, amateur racers, and high-wind freeriders.
Elite C100
Pro100% carbon. Lightning-quick response for riders who demand uncompromised performance on the water.
RDM Masts
Essentials RDM C50
Starting from 189€
HD RDM C75
Starting from 319€
Elite RDM C100
Starting from 399€
SDM Masts
Essentials SDM C50
Starting from 219€
HD SDM C75
Starting from 299€
Elite SDM C100
Starting from 469€
Epoxy
Epoxy RDM
Starting from 159€
Epoxy SDM
Starting from 159€
Mast knowledge
with Ben van der Steen
Ben breaks down the differences between the Essentials, HD, and Elite series. Learn how carbon content affects flex, weight, and responsiveness -- and which mast suits your riding style.
Curves, measurements and how it all fits.
Universal Ferrule System
In 2021 Unifiber introduced the Universal Ferrule System. All Unifiber masts now have identical ferrules (the part that connects the two mast halves), regardless of size, bend curve or carbon content.
Windsurfing Mast FAQs
The mast is a crucial element of your windsurfing setup, serving as the backbone of your rig. It plays a vital role in transferring forces from the sail, absorbing vibrations, and responding to the sailor's input.
What are the different types of masts for windsurfing?
There are two main types: Standard Diameter Masts (SDM) -- thicker (48-50mm), stiffer, ideal for larger sails. Reduced Diameter Masts (RDM) -- thinner (38-40mm), more flexible and lightweight, perfect for smaller sails and improved handling.
What is IMCS in windsurfing?
IMCS means Index Mast Check System. When loading a mast in the exact middle with 30KG (base and top supported), the level of deflection defines the stiffness. Important: IMCS should not be confused with Bend Curve -- IMCS relates to responsiveness, while Bend Curve influences sail shape.
Which sail brands use Constant Curve masts?
Severne, Naish, Gun Sails, NeilPryde, RRD, Sailworks, Aerotech
Which sail brands use Constant FL masts?
Duotone, North Sails, Challenger Sails, Ezzy Sails
Which brands use FH Curve masts?
Goya Sails, Hot Sails
Universal Ferrule System
In 2021 Unifiber introduced the Universal Ferrule System. All Unifiber masts now have identical ferrules, regardless of size, bend curve, or carbon content. Mix and match top and bottom halves across the entire range.