Extensions & Bases

MK booms use the highest quality materials and production methods for the best strength to weight ratio.

MK carbon booms use pre-preg layup which is widely recognised as the best technology for carbon booms.

Both carbon and alloy booms are monocoque construction so there are no joints at the boom clamp area - improving stiffness and service life.

The aluminium alloy used in the Solus is aircraft grade 7075 alloy to ensure maximum stiffness and resistance to corrosion.

Team MK

XT RDM

£59.00 / 70.00

XT RDM Overview

MK Carbon extensions are drop dead gorgeous whereby you can see the carbon layer in a high gloss finish. Carbon extensions really are worth it because it saves a lot of weight especially in the longer extensions and also it bends a little which gives the sail a better profile just like a mast.

Features

  • High strength pre-preg carbon tube
  • 25% lighter than equivalent alu. extensions
  • 25mm adjustment intervals
  • Marine grade stainless steel throughout
  • Large pulley wheel ‘Euro-Pin’ base
  • Metals cleat

Specifications

ModelXT RDMXT SDM
Extension30cm45cm
Overall Length45cm60cm
TubingCarbonCarbon
AdjustmentPin / CollarPin / Collar
Weight375g473g
Order

XT SDM

£59.00 / 70.00

XT SDM Overview

MK Carbon extensions are drop dead gorgeous whereby you can see the carbon layer in a high gloss finish. Carbon extensions really are worth it because it saves a lot of weight especially in the longer extensions and also it bends a little which gives the sail a better profile just like a mast.

Features

  • High strength pre-preg carbon tube
  • 25% lighter than equivalent alu. extensions
  • 25mm adjustment intervals
  • Marine grade stainless steel throughout
  • Large pulley wheel ‘Euro-Pin’ base
  • Metals cleat

Specifications

ModelXT SDMXT SDM
Extension30cm45cm
Overall Length45cm60cm
TubingCarbonCarbon
AdjustmentSnap-lockSnap-lock
Weight (Kg)427g473g
Order

MB07N

£38.00

MB07N Overview

A high quality one piece forged stainless steel U-Pin mast base where the U-pin will never unscrew from the base. U-Pin is pretty much the standard for extensions these days.

Features

Specifications

ModelMB07N
SystemEuro Pin
Joint typeTendon
Weight (Kg)275g
Order