The BOX Components Glide Integrated headset features two super smooth, titanium nitride coated, sealed, 45 x 45 bearings. The BOX headset also features CNC machined top aluminum cap with a carbon top race and expander that eliminates the need for a star nut. The expander works on chromoly, aluminum and carbon steer tubes.

SPECS:SIZE: 11/8″STYLE: Integrated 45/45 Campy SpecINCLUDED: Expander, CNC machined top cap, carbon fiber top race, aluminum bottom race, two titanium-nitrate coated sealed bearings.Weight: 2.9oz/83g