This is the replacement spring for the ACS3 Rock Shox Pike kit. Push uses a super high quality high tensile CrV-SI spring wire, which they claim provides the best possible initial bump sensitivity, as well as predictable control throughout the entire stroke. Available in seven spring rates. This spring is compatible with 2014 - 2018 Rock Shox forks ranging in travel from 140mm to 160mm. Please note, the required spring rate will vary depending on your weight, as well as the current travel of your fork. You can view the Spring Rate Chart by clicking the link above.
Looking for real-world advice? Jadyn is an expert on Push Industries products.