The Zowie S2-C modernized the compact high-profile S2 shape at 72 grams wired with the PAW3370 sensor and a flexible paracord-style cable. The C revision shed 10 grams from the original S2 while maintaining the distinctive tall rear hump that made the S series a claw-grip favorite. The PAW3370 sensor upgrade brought flawless optical tracking to a shape that had previously relied on the older PMW3360. The lighter weight and reduced cable drag made the S2-C feel significantly more agile than its predecessor. For claw-grip players who loved the S2's aggressive rear support, the C revision was the best wired version ever produced. The S2-C proved that the S series shape remained relevant even as the market shifted toward wireless.