> Bicycling Catalog > Parts > Headsets > Origin8 > Pro Pulsion Carbon Expander
Origin8 Pro Pulsion Carbon Expander
  • Color: Black
  • Color: Silver


Pro Pulsion Carbon Expander

  • Items marked as " In Warehouse" normally take two to three days to arrive in the store for you to pick up, but can ship to direct to your house within 24 hours if home delivery is allowed for that item. All bicycles may be delivered to the specific counties adjacent to our stores for $50.00 fee or picked up in our stores.
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Origin8 Pro Pulsion Carbon Expander

Origin-8's Pro Pulsion Carbon Expander is an expander and top cap for forks with carbon steerers. Instead of a traditional star nut (which will damage carbon), the Expander snugs tightly and safely in place in the fork for easy and accurate headset adjustments. Plus, it actually strengthens the fork. It fits most 1 1/8-inch forks, and includes a top cap with a stainless-steel bolt.

Features and Information

  • For 1 1/8-inch forks
  • 23mm diameter
  • 30 grams


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