The Specialized Stumpjumper STS MY21 is a premium rear triangle designed for mountain biking enthusiasts. Crafted from carbon, this rear stay assembly ensures durability and performance on rugged trails. Its lightweight construction and precise engineering make it a perfect fit for frames S1-S4.
Designed to enhance your biking experience, the Stumpjumper features easy installation and compatibility with a 12x148mm axle for stability and control.
