Character

Riderman

ライダーマン

5Figures

Overview

Riderman is a fictional hero from Kamen Rider V3, serving as one of the series' important supporting allies. He is a former scientist and crime fighter who becomes a masked vigilante after losing an arm, replacing it with a multifunctional mechanical prosthetic known as the "Riderman Arm." In the story, he aids Kamen Rider V3 in battling the Destron organization, providing intelligence, combat support, and emotional depth. Unlike many Riders, he is defined by resilience, loyalty, and his human vulnerability.