Wolf Tooth Premium External Cup Headset
- Stack height designation for EC headsets includes 10mm cup
- Any frame that uses an external cup headset with a 34mm upper head tube inner diameter and 34mm, 44mm, or 49mm lower head tube inner diameter
- Uppers and Lowers sold separately
- Enduro stainless steel sealed bearings included on both the upper and lower
- Ultralight stem cap with integrated spacer plus an aluminium bolt and a star nut
- 6mm cover = 16mm total stack, 15mm cover = 25mm total stack, 25mm cover = 35mm total stack
- O-ring seal prevents water intrusion around the steerer tube
- Custom moulded upper lip seal provides additional protection for the upper bearing
- Custom moulded dual lip seal on the crown race to protect the lower bearing in the toughest conditions