Fork Crown Size: 40mm (1-1/2

  • EC34/EC44 Headset

    EC34/EC44 Headset

    The White Industries EC34 | EC44 Threadless Headset delivers smooth steering, lasting durability, and timeless style for modern bicycles. We machine, polish, engrave, and inspect every headset in our Petaluma, California facility. As a result, the EC34 | EC44 offers the premium craftsmanship and dependable performance riders have trusted for decades.

    For more than 30 years, White Industries has designed components that prioritize precision, reliability, and serviceability. The EC34 | EC44 Threadless Headset continues that tradition with premium materials, thoughtful engineering, and a clean, refined design built to last.

    Every headset features premium Enduro stainless steel angular contact bearings for smooth, consistent steering in all riding conditions. These bearings are fully replaceable, making routine maintenance quick and easy while extending the life of your headset.

    The EC34 | EC44 also features our split crown race design. It installs and removes by hand without specialized tools, making future service simple. In addition, every headset receives precision machine-engraved logos—not laser etched—for a premium finish that reflects the attention to detail found in every White Industries component.

    The White Industries EC34 | EC44 Threadless Headset is designed for frames with a 34mm upper and 44mm lower head tube. It supports both straight and tapered fork steerers when paired with the correct crown race. Because headset standards vary between manufacturers, we recommend confirming your bike’s SHIS (Standardized Headset Identification System) specifications before placing your order.

    Whether you’re upgrading your current bike or building a custom frame from the ground up, the White Industries EC34 | EC44 Threadless Headset delivers smooth performance, premium craftsmanship, and American-made quality built to last.

    Features

    • Precision CNC-machined in Petaluma, California
    • Designed for EC34 | EC44 headset applications
    • Compatible with straight and tapered fork steerers using the appropriate crown race
    • Premium Enduro stainless steel angular contact bearings
    • Replaceable bearings for long-term serviceability
    • Split crown race for easy installation and removal
    • Precision machine-engraved White Industries logos
    • Durable, easy-to-service design
    • Smooth, reliable steering performance
    • Made in the USA
  • Crown Races

    Crown Races

    Product Details

    White Industries headsets include one crown race so you don’t need to buy one here unless you lost yours or want to use a different fork with your White Industries headset.  Our crown races are designed with a “split” to allow for tool-free installation and removal.  Check out the chart below to see which crown race you need for your headset and fork combination.

     

  • 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

     

  • ZS44/EC44 Headset

    ZS44/EC44 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 ZS44│EC44 headset is designed to fit frames with 44mm head tubes and can accommodate straight and tapered fork steerers with the appropriate crown race.  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

    The White Industries IS41 | IS52 Threadless Headset delivers smooth steering, lasting durability, and timeless style for modern bicycles. We machine, polish, engrave, and inspect every headset in our Petaluma, California facility. As a result, the IS41 | IS52 offers the premium craftsmanship and dependable performance riders have trusted for decades.

    For more than 30 years, White Industries has designed components that prioritize precision, reliability, and serviceability. The IS41 | IS52 Threadless Headset continues that tradition with premium materials, thoughtful engineering, and a clean, refined design built to last.

    Every headset features premium Enduro stainless steel angular contact bearings for smooth, consistent steering in all riding conditions. These bearings are fully replaceable, making routine maintenance quick and easy while extending the life of your headset.

    The IS41 | IS52 also features our split crown race design. It installs and removes by hand without specialized tools, making future service simple. In addition, every headset receives precision machine-engraved logos—not laser etched—for a premium finish that reflects the attention to detail found in every White Industries component.

    The White Industries IS41 | IS52 Threadless Headset is designed for frames with integrated 41mm upper and 52mm lower head tubes. It is compatible with tapered 1-1/2-inch (40mm) fork steerers, making it an excellent choice for many modern mountain, gravel, and road bike frames that use an integrated tapered headset system. Because headset standards vary between manufacturers, we recommend confirming your bike’s SHIS (Standardized Headset Identification System) specifications before placing your order to ensure the correct fit.

    Whether you’re upgrading an existing bike or completing a custom build, the White Industries IS41 | IS52 Threadless Headset delivers smooth performance, premium craftsmanship, and American-made quality built to last.

    Features

    • Precision CNC-machined in Petaluma, California
    • Designed for IS41 | IS52 integrated headset applications
    • Compatible with tapered 1-1/2-inch (40mm) fork steerers
    • Premium Enduro stainless steel angular contact bearings
    • Replaceable bearings for long-term serviceability
    • Split crown race for easy installation and removal
    • Precision machine-engraved White Industries logos
    • Durable, easy-to-service design
    • Smooth, reliable steering performance
    • Made in the USA
  • IS42/IS52 Headset

    IS42/IS52 Headset

    The White Industries IS42 | IS52 Threadless Headset delivers smooth steering, lasting durability, and timeless style for modern bicycles. We machine, polish, engrave, and inspect every headset in our Petaluma, California facility. As a result, every headset delivers the premium craftsmanship and dependable performance riders have trusted for decades.

    For more than 30 years, White Industries has designed components that prioritize precision, reliability, and serviceability. The IS42 | IS52 Threadless Headset continues that tradition with premium materials, thoughtful engineering, and a clean, refined design built to last.

    Every headset features premium Enduro stainless steel angular contact bearings. These bearings provide smooth, consistent steering in all riding conditions. They are also fully replaceable, making routine maintenance quick and helping extend the life of your headset.

    The IS42 | IS52 Threadless Headset also features our split crown race design. You can install and remove it by hand without specialized tools. As a result, future maintenance is fast and straightforward. In addition, every headset receives precision machine engraving—not laser etching—to create the clean, premium finish that has become a White Industries signature.

    The White Industries IS42 | IS52 Threadless Headset is designed for frames with integrated 42mm upper and 52mm lower head tubes. It is compatible with tapered 1-1/2-inch (40mm) fork steerers. Therefore, it is an excellent choice for many modern road, gravel, and mountain bikes that use an integrated tapered headset.

    Because headset standards vary between manufacturers, we recommend confirming your bike’s SHIS (Standardized Headset Identification System) specifications before placing your order. Taking a moment to verify compatibility helps ensure the correct fit the first time.

    Whether you’re replacing a worn headset or completing a custom bike build, the White Industries IS42 | IS52 Threadless Headset delivers smooth steering, premium craftsmanship, and American-made quality built to last.

    Features

    • Precision CNC-machined in Petaluma, California
    • Designed for IS42 | IS52 integrated headset applications
    • Compatible with tapered 1-1/2-inch (40mm) fork steerers
    • Premium Enduro stainless steel angular contact bearings
    • Replaceable bearings for long-term serviceability
    • Split crown race for easy installation and removal
    • Precision machine-engraved White Industries logos
    • Durable, easy-to-service design
    • Smooth, reliable steering performance
    • Made in the USA