SR Suntour, originally founded as SunTour in Japan, is a renowned name in bicycle components with a strong legacy of innovation and performance. Known for products ranging from suspension forks to drivetrains, the brand has played a key role in advancing modern cycling technology. Today, SR Suntour continues to deliver reliable and high-quality components designed for riders of all levels. Technologies like PCS (Piston Compensator System) ensure smooth and controlled suspension performance, while the Q-LOC quick-release system offers fast and secure axle installation. Hollow Crown technology enhances stiffness while reducing weight for improved ride efficiency. Combining durability, precision, and rider-focused design, SR Suntour components are built to perform across diverse riding conditions.