FSA 1/DX Pro Headset

• FSA 1/DX Pro Headset
• 1-1/8"/1.5", 36°/45° ACB
• For tapered 55mm/57mm OD head tube
• For 1-1/8" to 1.5" tapered fork
• Alloy upper cup with forged alloy lower cup
• Upper: Angular Contact Bearing
• Lower: 1.5" Angular Contact Bearing
• Stack height: 6.5+13.4=19.9mm
WEIGHT
• 145.1g