RockShox Boxxer D1 Lower Crown/Steerer

The RockShox Fork CSU Lower Crown/Steerer Assembly is a direct replacement component for specific Boxxer models. This assembly provides the structural integrity for the front suspension system, connecting the stanchions to the steerer tube. It is a fundamental part for maintaining precise steering and robust performance on demanding trails.

Constructed for durability and strength, this assembly helps ensure reliable handling and responsiveness. The design supports the overall fork architecture, contributing to the bike’s front-end stiffness and control. It integrates seamlessly with compatible Boxxer D1+ forks from 2024 onwards, offering a precise fit for maintenance or upgrade needs.

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