Extension Gunsails PRO XT SDM 320

The GUNSAILS Pro XT extensions guarantee maximum durability and function. The stainless steel fittings are easy and intuitive to handle and indestructible in use. With the smooth-running wheels and the included Dyneema rope, the trim power of each sail will be reduced to a minimum. It doesn't matter how the trim block of your sail is mounted, with the Pro XT extensions the trimming always works without rope-crossing.

KEY FACTS:
> Anodised aluminium mast extension for all SDM masts
> Height adjustment by snap ring with hinge and rubber every 20 mm
> Solid stainless steel trim block
> 3 easily running rolls incl. Dyneema rope, rope guide through axis
> Suitable for all sail brands, no matter how the trim pulley of your sail is aligned
> Metal push button for release
> Compatible with Classic Base, Cardan Base, Pro Base Pin, Tendon HD and all pin systems of other manufacturers