About

Description & Specs
  • Customize and upgrade your cockpit with iRiX options
  • Separate upper and lower headset cup assemblies to mix and match
  • Upper assemblies include star nut and top cover, while lower assemblies include split crown race
  • Crown race and top cover employ removable and replaceable silicone lip seals to keep the sealed, 440c stainless steel bearings contaminant-free
    • TECH SPECS
    model iRiX upper
    S.H.I.S. IS42/28.6
    upper/lower upper
    stack 5mm
    color black
    weight 27g
    Description & Specs
  • Customize and upgrade your cockpit with iRiX options
  • Separate upper and lower headset cup assemblies to mix and match
  • Upper assemblies include star nut and top cover, while lower assemblies include split crown race
  • Crown race and top cover employ removable and replaceable silicone lip seals to keep the sealed, 440c stainless steel bearings contaminant-free
    • TECH SPECS
    model iRiX upper
    S.H.I.S. IS42/28.6
    upper/lower upper
    stack 5mm
    color black
    weight 27g

    Industry Nine iRiX Upper IS42/28.6 Black 5mm Cover

    B-XN1081

    $95.00
    $95.00
    $95.00
    Shipping calculated at checkout.
    Expected Ship Date: Mon Dec 23
    Fast Shipping
    Orders $50+ Ship Free*

    MTBHQ Shipping

    You want your parts fast, we get it. That is why we offer fast & free shipping on orders starting at just $50. Orders start processing immediately and most orders ship in 0 - 2 business days. Please note that some exclusions do apply on oversize items including but not limited to complete bikes, car racks, and frames. Please refer to your shipping options at checkout for the most accurate shipping quote on your order.
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    30 Day Returns
    If you have an issue, return new items for up to 30 days.
    Key Product Specs
    • 5mm Cover
    • Black
    • IS42/28.6

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