Hellbender is a premium replacement bearing, designed as a retrofit upgrade and also available in Cane Creek's series of Slamset headsets. Hellbender bearings are designed to thrive in wet, muddy conditions where other bearings will quickly wear and fail.
Hellbender bearings are cross-compatible with all their various headset lines.
42mm ZN40 (36x45 degree) Each.
365 DAY RETURNS
Its OK to change your mind!
OUR CUSTOMERS LOVE US
4.8 Satisfaction Rating from Shopper Approved.
WE ARE EXPERTS
selling only the best cycling gear since 1986