The Arrowmax AM-NT1-330007 spring cup is manufactured for XRAY NT1 shock assemblies and finished to the 7075 HARD aluminium grade. It sits at the spring tip to deliver a tough, low-wear contact surface that helps preserve the original shock components.
This component is compatible with XRAY NT1 style shock units; confirm your shock's spring seat style and dimensions before purchase. Installation is straightforward: remove the old spring cup, position the Arrowmax cup at the same seating location on the shock shaft, and refit using the original hardware. No custom machining is required for standard replacements.
For setup work the part is used to lock in repeatable spring placement and to reduce deformation of the spring seat over many runs. Choose this cup when you need a firmer, longer lasting seating point during frequent setup changes.
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