Specialized Stumpjumper Shock Mounting Hardware

This specific kit is precision-engineered for the 2021 Stumpjumper EVO Carbon and the 2021 Stumpjumper Alloy models. It is not a universal fit, so please verify your frame year and model before purchasing.

The kit includes the essential components to secure your rear shock: a forward shock eye bolt (M8x1.0 x 42mm), a lower shock eye bolt (M8x1.0 x 27mm), and the necessary lower shock eye spacer (19mm OD x 8.1mm ID x 0.6mm W).

Using factory-spec hardware ensures the exact tolerances required for your suspension to function smoothly. Generic bolts often lack the precise dimensions needed to prevent play or rattling, which can compromise both your ride quality and the structural integrity of your frame.

You should consider replacing your hardware if you notice any play or 'clunking' coming from the shock mounts while riding, or if the bolt heads show signs of stripping or corrosion. Routine replacement during a suspension service is a smart way to prevent future issues.

This kit utilizes a combination of both materials to balance strength and weight. The bolts are constructed from durable steel for maximum load-bearing capacity, while the spacers are made from alloy to ensure a precise, lightweight fit.