Cane Creek - HELLBENDER 70 VISCOSET Headset ZS44/28.6

ViscoSet provides viscous damping to make bikes safer by inhibiting uncontrolled steering oscillation, known as speed wobble. Speed wobbles are vibrations that start at a low frequency and increase due to harmonic oscillations.
This phenomenon can adversely affect the handling of any
bike. LThe use of special plates above the bearing allows ViscoSet to stop oscillations before they become unmanageable and dangerous. These characteristics make them ideal for e-bikes.

HELLBENDER 70 VISCOSET ZS44/28.6-H13.5 Semi-Integrated Headset (upper assembly only)
- 7075 T-6 aluminium cups
- Fully sealed upper bearing and cup with Viscoset vibration damping system
- Ultra-reliable sealed black-oxide bearings
- Design independent of head tube length
- Pre-greased bearings, no additional grease required

Upper head tube diameter: 44 mm
Upper fork diameter: 28.6 mm
Headset type: Semi-integrated,