This is the Chris King NoThreadSet in black for 34mm upper / 44mm lower head tubes, fitting 1-1/8 to 1.25 inch tapered steerers. Design, production, and assembly all happen in Portland, Oregon, around King’s in-house bearings.
It serves frames running the 1.25-inch mid-taper standard, where headset options are thinner on the ground — and brings them the same fit-and-forget longevity the standard sizes enjoy.
Chris King Precision Components has machined bicycle components in Portland, Oregon since 1976, making its own bearings from domestic-mill materials and anodizing parts in-house.
