The latest beginner class in the world of DUOTONE masts. BLACK.50 is the dynamic and competitive all-rounder with 50% carbon content and a universal and balanced bend curve. Not only does it work when combined with our sails, it is also compatible with many other sail brands and models. The above-average durability and its competitive price make it an attractive product for an especially broad range of individuals.
HIGH-END MAST
Your entry into the world of windsurfing high-end masts
CARBON CONTENT
50% CARBON CONTENT
CARBON QUALITY
T600 Carbon Quality
RESIN QUALITY
SENTEX® resin quality
SPORTY ALLROUNDER
The high breaking strength and attractive price makes it a good choice
2 YEAR UNCONDITIONAL WARRANTY
Duotone offers an unconditional 2-year warranty when registered online
HIGH-END MAST
Your entry into the world of windsurfing high-end masts
CARBON CONTENT
50% CARBON CONTENT
CARBON QUALITY
T600 Carbon Quality
RESIN QUALITY
SENTEX® resin quality
SPORTY ALLROUNDER
The high breaking strength and attractive price makes it a good choice
2 YEAR UNCONDITIONAL WARRANTY
Duotone offers an unconditional 2-year warranty when registered online
![](https://www.windspirit.ca/wp-content/uploads/2023/10/DUOTONE-BLACK-SERIES-5.0-MAST-SPEC-2024-1-300x44.jpg)
The latest beginner class in the world of DUOTONE masts. BLACK.50 is the dynamic and competitive all-rounder with 50% carbon content and a universal and balanced bend curve. Not only does it work when combined with our sails, it is also compatible with many other sail brands and models. The above-average durability and its competitive price make it an attractive product for an especially broad range of individuals.
HIGH-END MAST
Your entry into the world of windsurfing high-end masts
CARBON CONTENT
50% CARBON CONTENT
CARBON QUALITY
T600 Carbon Quality
RESIN QUALITY
SENTEX® resin quality
SPORTY ALLROUNDER
The high breaking strength and attractive price makes it a good choice
2 YEAR UNCONDITIONAL WARRANTY
Duotone offers an unconditional 2-year warranty when registered online
HIGH-END MAST
Your entry into the world of windsurfing high-end masts
CARBON CONTENT
50% CARBON CONTENT
CARBON QUALITY
T600 Carbon Quality
RESIN QUALITY
SENTEX® resin quality
SPORTY ALLROUNDER
The high breaking strength and attractive price makes it a good choice
2 YEAR UNCONDITIONAL WARRANTY
Duotone offers an unconditional 2-year warranty when registered online
![](https://www.windspirit.ca/wp-content/uploads/2023/10/DUOTONE-BLACK-SERIES-5.0-MAST-SPEC-2024-1-300x44.jpg)