Promax PI-1, 1 1/8in Headset Color:Black TOP TUBE LENGTH: 20

TOP TUBE LENGTH: 20

and rebound

With traditional 3/8“ ( 9mm ) dropouts

Pipette system for easy application

The reinforced sides keep the casing from flexing as you corner

Promax PI-1, 1 1/8in Headset Color:Black TOP TUBE LENGTH: 20The Promax PI 1 Headset is two headsets in one! Because the bearings are 45x45 you can remove the other cups and use them as an Integrated headset. This takes the pain out of making sure you are buying the right headset and knowing that when you switch frames you will have what you need. SPECS: SIZE: 1" and 1 1 8" STYLE: Standard press in cups, 45x45 bearings so it can be used and an Integrated headset too! BEARING: Super smooth rolling, precision