The Eibach ERS 70mm ID linear tender spring is part of Eibach's ERS race spring system, produced to deliver consistent linear spring rates and low manufacturing tolerances. Manufactured in series with repeatable processes, these tender springs focus on predictable rate behavior and high quality, making them suitable for race and track suspension applications that require precise spring characteristics and dependable, repeatable response.
Eibach ERS 70mm ID Linear Tender Spring