1 1

ACS

ACS MainDrive External Headset

ACS MainDrive External Headset

63828-1000

$24.95
$24.95 USD $24.95
Sold out
View full details

    ACS MainDrive External Headset Features

    MainDrive External Headsets utilize forged steel cups, alloy tops and cap with sealed mechanism bearings.
    • MainDrive External Headsets utilize forged steel cups, alloy tops and cap with sealed mechanism bearings.

    Product Specifications

    Bearing Type

    Cartridge

    Color

    Black

    Crown Race

    30

    Defined Color

    Black

    S.H.I.S Lower

    EC34

    S.H.I.S Upper

    EC34

    S.H.I.S. Stem Clamp Diameter

    28.6 Threadless

    • Free Shipping

      Can't wait another minute to get your hands on the latest gear?
      Order online and pick up at your local Incycle or take advantage of FREE shipping on orders over $49.99 excluding bikes.

    • Chat With Us

      We are here for you with over 30 years of experience supporting our cycling community. With a great team behind the scenes online, reach out to us via our live chat or email us at support@incycle.com with any questions.