Wolf Tooth Performance ZS56/40 Lower Headset — Green

Refresh a matching headset setup with this green Wolf Tooth Performance ZS56/40 lower assembly. Its machined 6061 aluminium cup and black-oxide bearing are made for compatible Zero Stack frame and fork interfaces.

Fit details

  • Lower headset assembly only.
  • ZS56/40 fit designation.
  • Pressed-in Zero Stack cup.
  • Green anodised aluminium finish.

Confirm your frame’s lower headset standard and fork crown-race seat match ZS56/40 before ordering. Use the correct headset tools and manufacturer fitting instructions. This is not a complete upper-and-lower headset; upper headset parts, frame and fork are sold separately.