Product comparison

Pros & Cons

  • Modular "Configure Me" RDM & SDM Compatible High Performance Boom Head
  • Extra durable composite lay-up
  • Ergonomic oval-shaped grip
  • High density EVA grip sections on the front arch for maximum abrasion resistance
  • Outside tail provide better stiffness to weight ratio (sizes 190 and 220)
  • Performance bolts included
  • Requires adapters to switch between RDM and SDM masts (adapters included)
  • Has a little more weight than the Elite series

Windsurf Boom Specifications

Compare Product Construction Stiffness Grip Diameter Tube Wall Thickness Boom Tail Inner Width Weight +/- 6%
Carbon HD Monocoque V2 140-200 Carbon Prepreg 70% ****** 26x27 mm 2.2 mm 12 cm 2.31 kg
Carbon HD Monocoque V2 160-220 Carbon Prepreg 70% ****** 26x27 mm 2.2 mm 12 cm 2.48 kg
Carbon HD Monocoque V2 170-220 Inside Wide Tail Carbon Prepreg 70% ****** 27x29 mm 2.2 mm 14.5 cm 2.99 kg
Carbon HD Monocoque V2 190-240 Outside Wide Tail Carbon Prepreg 70% ****** 29x30 mm 2.5 mm 17 cm 3.36 kg
Carbon HD Monocoque V2 220-270 Outside Wide Tail Carbon Prepreg 70% ****** 29x30 mm 2.8 mm 29 cm 3.62 kg

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Check out an extensive overview of all the available specifications.


How do Unifiber measure boom diameter thickness?
Unifiber measure their quoted tube diameter – not including the EVA grip - in the centre of the harness line area. This is because the grip thickness can vary over time and also because some models feature a tapering of thickness over the boom length.
What does 1 Year Unconditional + 1 Year Conditional warranty cover?
Warranty is valid 2 years after date of purchase. When making a warranty claim in the first year the product is unconditionally warranted. When making a warranty claim in the 2nd year the product must have clearly suffered from a manufacturer error.
Can I use a boom fully extended?
Yes, both Unifiber aluminium and carbon booms can be fully extended. In both construction options there is no increased risk of breaking the boom as well the booms stiffness will remain at an acceptable level.
How tight should I screw on the performance bolts?
In most cases, the perfect tension is when the spacers just touch the boomhead's plastic on both sides. Taking into account manufacturing tolerances, this rule might not always work. Tighten the bolts firmly, but don't overdo it. When you notice any deformation of the plastic around the screw holes, don't tighten any further. Too loose and you might lose the nut while sailing. Too tight and you might damage the boomhead.