Wheels Manufacturing Aluminum Headset Spacer - 1-1/8", 40mm, Black, 1-each

Aluminum headset stack spacers precision cut to ensure proper headset function.

Features:

• Precision cut for proper function

Specifications:

• Defined Color: Black
• Color: Black
• Material: Aluminum
• Thickness: 40
• S.H.I.S. Stem Clamp Diameter: 28.6