FSA Duron-X 1" Threaded Headset

• Threaded 1"x 24T headset in classic shape for modern high end road bikes
• For use with threaded steerers and quill type stems
• Forged and CNC machined 6061-T6 aluminium cups, patented alignment tip for increased durability and performance
• TH brand 36 degree micro angular contact bearings and 7075-T6 crown race
• Weight: 95 grams