Box One Carbon Integrated Headset Headset:1-1/8" - 1.5" This headset comes with three

This headset comes with three exclusive top caps and two 3mm spacers which means you can achieve a stack height ranging from 7mm-30mm

Soft rubber compound with Steel internal structure

Shorter tracks with lower starting hills where instant bursts of speed are essential

SPECS: Three sizes: 22

1 1/8": 12g (per set of 3)

Box One Carbon Integrated Headset Headset:1-1/8" - 1.5" This headset comes with threeThe Box One Carbon Integrated Headset contains two super low friction, titanium nitride coated, sealed bearings. So smooth! Features an aluminum expander plug to replace a star nut, a carbon fiber bearing cover, and an anodized aluminum, Box logo shaped, compression cap. Fits a 1 1 8 steerer tube. Yes, even a carbon steerer tube. FEATURES Carbon Fiber Bearing Cover Lightweight Compression Cap Titanium Nitride Coated Sealed Bearings Aluminum Expansion