Promax PI-2 Sealed Threadless Headset - 1-1/8" - Gold 53mm Ti Spindle Weight (posted): 3

Ti Spindle Weight (posted): 3

sealed cartridge bearing aluminum hubs

The freewheel threads are 1

It features a fast rolling centerline offering low rolling resistance paired with raised shoulders for impressive cornering on hardpack

Aluminum Cups

Promax PI-2 Sealed Threadless Headset - 1-1/8" - Gold 53mm Ti Spindle Weight (posted): 3The PI 2 headset features hybrid aluminum and steel construction. The top cap, upper bearing cover and lower race are CNC machined from aluminum alloy while the cups are made from steel. This construction results in a high quality headset at a lower cost. Each headset is fitted with smooth rolling bearings and includes a star nut and matching aluminum top cap. Size: 1 1 8" threadless Color: Gold anodized