FSA DX Pro-A Lower Headset Assembly 1.5" combo Diameter 29in Brand Sun Ringle

Diameter 29in Brand Sun Ringle Model Inferno-27 ISO 622 ID Width 23 Width OD 27 Profile 20 Wall Dbl Side NMSW Color Black Hole Count 32 Valve PV Weight 547g ERD 601 Extras

2 29" Description Crown Stanchion Unit

fast design with very low resistance

Description:Featuring the progressive geometry and clean integration of the 01 platform

High Speed Compression

FSA DX Pro-A Lower Headset Assembly 1.5" combo Diameter 29in Brand Sun RingleUpgrade or replace your headset with this precision machined lower cup from FSA designed for integrated systems using a 1. 5" bearing. Ideal for modern mountain and road bikes requiring a durable and smooth steering lower interface.