Gaastra 100 RDM 

The ultimate mast. Once you upgrade your Sail with a Gaastra 100 RDM you will not go back. It delivers the best in harmonic twist to all Wave sails up to the supercross and freestyle ranges. The Vapor range is also tuned to this range from 6.7 down. Supreme weight, durability and responsiveness - any questions?

* IPS - The Invisible Polyamid Surface For 2008, Gaastra introduces the IPS Mast Shield. An invisible barrier from a patented “Prepreg Force Tank” takes durability and light weight to a new standard. The mast is sealed with a polyamid surface coating making the mast 100% scratch and dent resistant. The strength of these new “Gold & Silver series” masts have been tested at 45% stronger than our previous models. After continuous abuse, the masts look new, stay strong and perform without compromise.