Full Speed Ahead, Duron X 1" threaded headset
The headset we put on over 99.6 percent of our bikes. Looks terrific, works perfectly, hard to imagine a better value.
tech specs -
26.4 mm crown race ID
93.8 grams
• 1”, 36°/ 36° ACB
• 1” steerer
• Alloy sealed lock nut
• Forged and CNC machined alloy cups
• Angular contact bearing (black seal)
• Stack height 27.5 13.1=40.6mm
