KYT TT-REVO "Electron" full face helmet in matt black and yellow, with ECE 22.06 and ISI certification. The TT-REVO shape was studied in the wind tunnel for aerodynamic performance, with equal attention to style and ergonomics. The shell is made in three sizes (M & L). The Electron graphic lays large white KYT lettering and small red accents over the matt black and bright yellow shell. The helmet has a dark tinted visor, a rear spoiler, forehead and top vents, meshed exhaust vents at the back, a red-lined neck roll with a red pull tab, and TT-REVO lettering on a yellow panel at the rear.