M Parts Di2 Stem Spacer

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  • Regular price $24.99
  • 1 available
includes GST. Check Shipping Costs here. [$39-$69 for bikes, FREE for most other orders over $100]


Tidy that stem up with a integrated spacer and Di2 junction box mount, no more rubber strap..

  • This item replaces one of your standard headset spacers and allows a Di2 junction box to be mounted without rubber bands around stem
  • Alloy headset spacer with plastic overmould
  • Available in 6 or 17 degrees short or long
  • Unobtrusive, lightweight design
  • Black