MS2004: Steel Crown Race,1-1/8" Steerer

Product Details

• Material: 4130, 1018, 1020 or 1026 steel
• Application: 1-1/8" steerer tubes
• Diameter:
  • Accurately machined to size, 30.015 mm/30.075 mm
  • Largest diameter = 1-3/8"
  • When welding around the lower edge, sweat some silver or brass between the race and steerer tube or the race will eventually break
• Resource: A synopsis on headset dimensions and tolerances can found at Cane Creek Cycling Components

Item sold individually.