THREADED 1'' HEADSETS
F-979
EC29/25.4-24tpi - EC29/27
The F-979 is a standard threaded headset designed for frames with 1" headsets that must have the alloy bearing cups pressed into the frame.
The F-979 has alloy cups and uses stainless ball bearings in retainers.
CUP OD:30mm
BEARING:Ball Retainers
CROWN RACE:27mm
STACK HEIGHT:36.8mm
WEIGHT:110g
Bicycle parts - THREADED 1 HEADSETS