Headset Cup Type: IS (Internal)

  • Headset Top Caps

    Headset Top Caps

    Product Details

    The White Industries Headset Top Caps are precision-machined components designed to complete the front end of your build with reliability and refinement. Made to work seamlessly with White Industries headsets, these top caps deliver secure fitment and consistent performance while maintaining a clean, minimal profile that complements your bike’s overall aesthetics.

    Crafted from high-quality materials and machined with White Industries’ signature attention to detail, these top caps offer durable service for everyday riding and long-term use. Whether you’re tightening a headset during assembly or refreshing the visuals on an existing build, the headset top cap ensures a confident, solid interface between stem and headset. Ideal for riders who value performance and detail, these headset top caps are a simple upgrade that reinforces quality where it matters.

     

  • Headset Star Nut

    Headset Star Nut

    To help with the Earth’s headset star nut overpopulation crisis, we have begun to sell these separately from our headsets.

    Specs

    • Designed for 1-1/8″ fork steerers
    • M6 x 1mm thread
    • Nominal diameter: 26.7mm
    • Nominal height: 15mm
    • Material: steel

     

  • Chainring Lockrings

    Chainring Lockrings

    Product Description

    These lockrings fasten our TSR 1x and VBC 2x chainrings to our crank arms.  There are two different versions, one for our MR30 cranks, and one for our ENO/Square Taper Road Cranks.

    Specs

    • 6061-T6 aluminum
    • Anodized black
    • MR30 series crank version
    • ENO/Square Taper Road Crank version

    Tools

    • For MR30 series cranks use:
      • Park BBT-22 or Shimano BBT-32
    • ENO/Square Taper Road Cranks use either:
      • Park BBT-19.2, Enduro BBT-015, or any 16 notch/44mm tool
      • White Industries part# LRTOOL (3 notch tool)

    Torque

    • 30 ft lbs (40 Nm)

     

    Technical Documents

     

  • IS41/IS41 Headset

    IS41/IS41 Headset

    Product Details

    Stylish, durable, and easily serviceable.  Those were the goals when designing our headsets.  We machine engrave our logos for a classy look, use durable and easily replaceable Enduro stainless steel angular contact bearings, and use a “split” crown race design that you can install and remove by hand.

    The IS41│IS41 headset is designed to fit frames with integrated 41mm head tubes and works with straight 1-⅛” (28.6mm) fork steerers.  But nowadays with all the different headset standards available we needed to get specific so check the SHIS specs below.  SHIS?  Yep, that’s the “Standardized Headset Identification System” used to verify compatibility.

  • IS41/IS52 Headset

    IS41/IS52 Headset

    Product Details

    Stylish, durable, and easily serviceable.  Those were the goals when designing our headsets.  We machine engrave our logos for a classy look, use durable and easily replaceable Enduro stainless steel angular contact bearings, and use a “split” crown race design that you can install and remove by hand.

    The IS41│IS52 headset is designed to fit frames with integrated tapered 41mm top/52mm bottom head tubes and tapered 1-1/2″ (40mm) fork steerers.  But nowadays with all the different headset standards available we needed to get specific so check the SHIS specs below.  SHIS?  Yep, that’s the “Standardized Headset Identification System” used to verify compatibility.

  • IS42/IS42 Headset

    IS42/IS42 Headset

    Product Details

    Stylish, durable, and easily serviceable.  Those were the goals when designing our headsets.  We machine engrave our logos for a classy look, use durable and easily replaceable Enduro stainless steel angular contact bearings, and use a “split” crown race design that you can install and remove by hand.

    The IS42│IS42 headset is designed to fit frames with integrated 42mm head tubes and works with straight 1-⅛” (28.6mm) fork steerers.  But nowadays with all the different headset standards available we needed to get specific so check the SHIS specs below.  SHIS?  Yep, that’s the “Standardized Headset Identification System” used to verify compatibility.

  • IS42/IS52 Headset

    IS42/IS52 Headset

    Product Details

    Stylish, durable, and easily serviceable.  Those were the goals when designing our headsets.  We machine engrave our logos for a classy look, use durable and easily replaceable Enduro stainless steel angular contact bearings, and use a “split” crown race design that you can install and remove by hand.

    The IS42│IS52 headset is designed to fit frames with integrated tapered 42mm top/52mm bottom head tubes and tapered 1-1/2″ (40mm) fork steerers.  But nowadays with all the different headset standards available we needed to get specific so check the SHIS specs below.  SHIS?  Yep, that’s the “Standardized Headset Identification System” used to verify compatibility.