GIANT OverDrive Zero Stack Headset - Tapered 1-1/8" / 1-1/2" - MTB - All E-Bikes - Black giant And thanks to water-shedding PI

And thanks to water-shedding PI Dry® technology it provides protection against light rain and road spray

which results in more consistent carbon compaction—the technical way to say stronger rim

and Workout Duration Tracking

and trekking bikes

and quiet indoor training experience by using the proven flywheel technology and advanced algorithms of Wahoo's legendary indoor bike trainers

GIANT OverDrive Zero Stack Headset - Tapered 1-1/8" / 1-1/2" - MTB - All E-Bikes - Black giant And thanks to water-shedding PIFits for Giant Liv Tapered Mountain Bikes and all Giant Liv E Bikes Internal bearing headset for tapered 1 1 8" to 1 1 2" steerer tubes Forged and CNC machined alloy cups Angular contact bearings Alloy top cap, see note below. Compatible with 10+ Giant mountain frames with tapered headtubes Use reducer crown race 49001 49035 to fit 1 1 8" non tapered forks * NOTE: May have alternative OEM top spacer substituted for the FSA tall stack. If this is a