M2 Series Mast - 36"The M2 Series masts feature the stiffest high modulus carbon fiber we can get our hands on, with the same ultra efficient mast profile featured in our Classic Series. Simply put, its the stiffest mast weve ever produced, all without sacrificing efficiency. If you want the highest performance mast possible, look no further. The 36" mast is our longest. Its ideal for towing into larger surf or riding behind a kite, and strikes the perfect balance