Are you planning to do a for bearing migration, or are you just looking to fix an air leak ?
: Depending on your specific model (e.g., Fatty M or DLR), you may need to replace the internal spring or elastomer assembly to restore the correct feel. Specialized Tools You’ll Need cannondale-headshok-parts
: Required to remove the internal damper assembly. Are you planning to do a for bearing
: Sites like Bikeparts.com often carry specific Headshok small parts and tools. Fatty M or DLR)
: These are the "heart" of the Headshok's smooth travel. You’ll need four sets of linear needle bearings and matching inner/outer races.
: Essential for leaking air or oil. They often include U-cup seals (typically 0.5in/12.7mm inner diameter) and various metric O-rings (like 21x2mm for the bottom cup).