patrik aeon foil mastIntroducing the Patrik AEON Foil mast. 95 DIM S: This is the uncompromising slalom mast and not only the thinnest and narrowest, but also the stiffest flex twist currently used on the World Cup scene. 95 DIM M: Same outline as DIM XL. Slightly thicker and wider for a more comfortable ride than the DIM S. The affordable alternative to the 95 DIM S mast. 100 DIM L: Narrower outline than Dim M and Dim XL. Made for the ultimate course racing competition