Prime Primavera 1-1/8"-1.5" Integrated Headset

The titanium nitrite coated races in the Primavera 1-1/8"-1.5" Integrated Headset roll smoothly and won?t rust, while the angular contact bearings provide stability and allow for adjustability.

We wanted the headset to run smoothly and last for many miles in all conditions, so the bearings are sealed tight against the elements.

The looks match the performance thanks to a Prime branded carbon top cap and cover. We didn?t hold back on the crown race either ? it is CNC'd from 7075 alloy, which provides an improved contact point for the headset.

And, if you want to slam your stem like the pros, select our short option, which features a 2.4mm top cover.

Features:

• Steerer Type: Tapered 1-1/8" to 1.5"
• Top Cap Material: Carbon
• Top Cover Material: Carbon
• Bearing Material: Titanium Race with Steel Bearing
• Use: Road
• Upper Bearing: IS41.8/28.6, 6.5mm H x 41.8mm OD x 45x45deg
• Lower Bearing: IS52/39.8, 7mm H x 51.8mm OD x 45x45deg
• Stack Height: 8.9mm (Medium option) / 2.9 mm (short option) (without Crown Race)
• Top Cover Height: 8.2mm (Medium option) / 2.4mm (short option)
• Weight: TBC