• M Part Splined Headset Spacer

        • $0.49 0.49
        • RRP $2.99 - $3.99
        • Save Up To 88%
    • Select option
      • Black, 10mm 1.1/8", 1.1/8" In Stock
      • Black, 5mm, 1.1/8" In Stock
      • Black, 5mm, 1" In Stock
      • Silver, 5mm, 1" In Stock

M Part Splined Headset Spacer

M Part Splined Headset Spacer

• Machined aluminium headset spacers
• Super lightweight, 40% lighter than standard alloy spacers
• Splined internal construction gives additional rigidity and strength
• Another way to save a few grams!

Buy M Part Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black, Silver
  • Option: 10mm 1.1/8", 5mm
  • Material: Alloy
  • Steerer Diameter: 1.1/8", 1"

Interested in M Part Headset Spacers?

Headset Spacers Buying Guide

  • We've got everything you need to know in our buying guide.

Also Consider...