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Gravity By FSA SX Pro Zerostack Internal Headset

Now £41.99
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  • Product Description

    Hardcore headset for extreme riders! For use with tapered zerostack headtube and tapered 1 1/8 inch to 1.5 inch fork steerer.

    Features:
    • Internal headset for tapered head tube and 1 1/8 to 1.5 inch tapered fork
    • Upper: 36/ 45 degree ACB (Blue seal)
    • Lower: 1.5 inch 36/45 degree ACB (Black seal)
    • For tapered 50mm/61mm OD headtube
    • Forged alloy upper cup with CNC machined alloy lower cup
    • Stack Height: 18.8 + 2.4 = 21.2mm
    • Weight: 110.2gUpper ZS44/28.6, Lower ZS55/40Spares:
      • Upper Bearing: 160-6460
      • Lower Bearing: 160-6470
      • Crown Race: H6078