ACS Headset MainDrive Integrated Combo (1-1/8 - 1")

ACS Headset MainDrive Integrated Combo (1-1/8 - 1")
Back Order Now
You may back order this item and it will ship when it arrives.
$3.99 flat rate shipping! Learn More
Price: $29.95

Please Log in to receive a notification when this item arrives in stock.

Save In List
This item earns up to 30 VIP Reward Points Learn More

The American Cycle Systems Integrated  

Note: Fits forks with 26.4mm crown only.


  • 1" Conversion headset allows the use of 1" forks on a race frame with 1-1/8" integrated headtube
  • CNC machined alloy compression cap with star nut and bolt
  • Available in multiple finishes


  • Bearings: 45/45
  • Steerer Diameter: 1", 1-1/8" and 1 1/8" to 1" reducer
  • Weight: 93 g

This product was added to our catalog on January 23, 2020