Home » FSA ACB 1.5 Tapered 55/57 Crown Race

FSA ACB 1.5 Tapered 55/57 Crown Race

SKU: STFSA5537 EAN: 4712977702196
In stock
$4.00 excl. VAT

The FSA ACB 55/57 crown race is a replacement lower headset ring that fits at the base of the fork. It is for anyone who needs to replace the original ring on a 1,5-inch tapered fork.

  • Replacement lower ring: replaces the one fitted at the base of your fork
  • For tapered forks with a 1,5-inch steerer
  • ACB standard, for headsets with angular contact bearings
  • 55/57-degree bearing angle, designed for headsets with the same angles
  • How to choose: check that the ACB standard and 55/57 angles match your headset

Technical specifications

  • Manufacturer code (MPN): H6078
  • Type: Replacement lower headset ring (crown race)
  • Fork compatibility: 1.5" tapered steerers
  • Headset standard: ACB (Angled Contact Bearings)
  • Bearing angle: 55/57 degrees