G10 Rhythm StabilizerG10 Rhythm Stabilizer The G10 160 and 180 Rhythm stabilizers are ideal for speed and glide efficiency. Generating slightly more lift than the arc down, the Rhythm stabilizer will allow you to use a smaller size tail for less drag. The thinner profile allows some flex for springback when pumping. The G10 construction provides strength, stiffness, and durability. 160 Rhythm Foil turns better and faster with a loose snappy surf feel, more glide, less