BASKET
Your cart is empty.
< Previous item

GA-SAILS Windsurf boom Foxx 120-170 Junior Kids 2021
Next item >

DUOTONE Windsurf boom Silver Series 2022
215.00
DO YOU NEED ADVICE
  • High quality T8 aluminium
  • Lightest front-end on earth - iFront 2.0
  • Loop & Go tail end
  • Shape fitted for size
Read more

Subscribe our newsletter to get best deals

Join us

DUOTONE Windsurf boom Black Series

  • Sizes: 140-190 / 150-200 / 160-210 / 180-230

The current BLACK generation is manufactured in high-quality BONDED.TECHNOLOGY. In this process, tubes and front end are “welded” using special adhesive used in space travel. The iFRONT 2.0 front end, with flex and stiffness tailored to the needs of specific users, is installed for greater comfort and simple operation. The BLACK range includes two individual bend curves, whereas both short lengths have a modern PROGRESSIVE BENDCURVE and the reduced, comfortable tube diameter of 28 mm. All other lengths have a conventional bending line and a 30 mm tube diameter. For reliability and comfort, the DOUBLE PIN LOCK system helps to firmly fix the boom length in place while preventing the tubes from being twisted. Thanks to the different bending lines, the BLACK series fits with almost all sail types from all brands.

NEW: The entire BLACK line is equipped with the iTAIL WAVE fitting, whose patented Loop-Loop-Go 2.0 system for the first time guarantees absolutely perfect rope alignment.

Key features

  • HIGH END BOOM - YOUR ENTRY INTO THE WORLD OF DUOTONE HIGH END BOOMS
  • PREMIUM MATERIAL - T8 ALUMINIUM
  • BONDED TECHNOLOGY - THE BOOM ARMS AND THE FRONT-TUBE ARE “MELTED“ TOGETHER USING AEROSPACE-STANDARD GLUE.
  • FRONT-END - IFRONT 2.0 - THE LIGHTEST MOULDED FRONT-END ON EARTH
  • TAIL-END - INSIDE TAIL WITH ITAIL WAVE FITTING

Technical features


DUOTONE Windsurf boom Black Series 2022 - IFRONT 2.0 - THE LIGHTEST FRONT-END ON EARTH!

IFRONT 2.0 - THE LIGHTEST FRONT-END ON EARTH!

THE UNIQUE CONSTRUCTION OF THE iFRONT 2.0 COMBINES THE ADVANTAGES OF PREVIOUS CONCEPTS IN ONE FRONT-END:

A VERTICAL STIFFNESS:
Unlike other front-ends Duotone uses 50% longer stainless steel axle-bolts which are directly connected to the side walls. Thus we obtain a maximum vertical/torsion stiffness, which results in an extremely direct connection/transmission of boom to mast (= maximum performance).
B HORIZONTAL FLEXIBILITY:
The partially recessed center of the collar gives the iFRONT 2.0 a kind of hinge function, so that the collar fits to any mast diameter without any gap (= very smooth on the mast and extremely slip resistant). Duotone knows of no other front-end that fits so smoothly around the mast and thus effectively protects the mast.

PERFECT FIT GUARANTEED FOR BOTH SDM AND RDM MASTS
This exceptional fit is guaranteed on SDM as well as RDM masts as the iFRONT 2.0 can easily be adapted through the exchange of 2 different friction pads.


DUOTONE Windsurf boom Black Series 2022 - ITAIL WAVE FITTING

ITAIL WAVE FITTING

FRICTIONLESS ALIGNMENT PLUS EXCESS ROPE STORAGE!

The iTAIL.WAVE fitting offers 2 revolutionary details:

A The patented LOOP.LOOP.GO 2.0 function guarantees an ideal 100% frictionless alignment of the rope!
B Instead of tying the excess rope around the tube you just wrap it around the integrated “bridge” at the bottom side – the cleanest and fastest solution ever!


DUOTONE Windsurf boom Black Series 2022 - EXTERNAL TAIL FITTINGS

EXTERNAL TAIL FITTINGS

MINIMUM WEIGHT AND UNMATCHED FEATURES! Especially on carbon booms most brands integrate the fittings into the tail-end to generate a clean look. Duotone prefer external fittings to achieve 3 crucial advantages:

  1. Much lower weight
  2. Features and functions which no other brand can offer (see iTAIL.RACE.FITTING and iTAIL.WAVE.FITTING)
  3. If need be super easy to exchange


 

For instant answer - open the chat and ask your question. We're active 9.00-17.00 CET.

Is it afterhours? ​No problem - leave us a message and we’ll respond early the next day.

​+48 513 020 570

For those who prefer phone calls - that's our number. You can give us a ring between 9.00-17.00 CET.

Specification
LENGTH (CM) BEND CURVE WEIGHT (KG) DIAMETER (MM)* MATERIAL ADAPTER INCL. TAIL-END
140-190 NEW SCHOOL 2.40 28 T8 ALUMINUM RDM INSIDE TAIL WITH ITAIL WAVE FITTING
150-200 NEW SCHOOL 2.50 28 T8 ALUMINUM RDM INSIDE TAIL WITH ITAIL WAVE FITTING
160-210 CLASSIC 2.60 30 T8 ALUMINUM SDM INSIDE TAIL WITH ITAIL WAVE FITTING
180-230 CLASSIC 2.80 30 T8 ALUMINUM SDM INSIDE TAIL WITH ITAIL WAVE FITTING

* Diameter in grip area without EVA

 Products popular among other clients
Top brands + more