Duotone Mast EPX.AL_Grom Size:100/130 90% of all mast extensions

90% of all mast extensions on the market

The optimized volume distribution

early lift

With nearly 3 decades of Maui development and Munich engineering DUOTONE has the greatest experience in carbon booms in the industry

Duotone Mast EPX.AL_Grom Size:100/130 90% of all mast extensionsFive different mast lengths can be achieved with just three interchangeable aluminium mast sections. 200 cm, 260 & 290 cm and 300 & 330 cm. The universal bending line and the balanced flexing properties are incredibly useful for all childrens and junior sails, and are of course ideal for the DRIVE CLOTH line. An additional advantage is the 32 mm base diameter, which now allows every RDM extension to be used. Please observe the maximum permitted body