WHITE INDUSTRIES EC34/28.6|EC44/30 HEADSET - POLISHED SILVER

EC34│EC44 Headset – Versatile Precision for Tapered Frames

The EC34│EC44 headset is the ultimate solution for frames with tapered head tubes, offering compatibility with both straight and tapered fork steerers when paired with the appropriate crown race. Designed for precision and durability, this headset combines premium materials with thoughtful engineering, ensuring a seamless fit and smooth performance. Whether you're building or upgrading, the EC34│EC44 headset is built to adapt to your bike’s specific needs.

Key Features

• Premium Build: Made from U.S.-sourced 6061-T6 aluminum for exceptional strength and durability.
• Elegant Design: Features machine-engraved White Industries logos for a refined aesthetic.
• Smooth Operation: Replaceable Enduro bearings provide long-lasting performance and easy maintenance.
• Tool-Free Installation: “Split” crown race allows for quick, hassle-free installation and removal.
• Fork Compatibility: Accommodates 3 types of fork steerers:
  • Straight 1-⅛” with a 30mm crown race seat.
  • Tapered 1-¼” with a 33mm crown race seat.
  • Tapered 1-½” with a 40mm crown race seat.
• Matching Accessories: Sweet matching headset spacers sold separately for a cohesive look.

Specifications

• SHIS (Standardized Headset Identification System) Specification:
  • Upper: EC34/28.6
  • Lower: EC44/30, EC44/33, or EC44/40
• Stack Height:
  • Upper: 15mm
  • Lower: 12mm
• Frame and Fork Compatibility:
  • Frame Upper Head Tube: Inside diameter 33.9mm to 33.95mm
  • Frame Lower Head Tube: Inside diameter 43.95mm to 44mm
  • Fork Steerer Diameter (Top): 28.45mm to 28.6mm
  • Crown Race Seat Diameters:
    • Straight 1-⅛”: 30.015mm to 30.075mm
    • Tapered 1-¼”: 33.03mm to 33.09mm
    • Tapered 1-½”: 39.79mm to 39.85mm

Bearings

• Upper Bearing: ACB3645SS (inner/outer angle 36/45)
• Lower Bearings:
  • ACB6808CCSS (inner/outer angle 36/45)
• Lower Fork Race Compatibility:
  • Straight 1-⅛” (30mm)
  • Tapered 1-¼” (33mm)
  • Tapered 1-½” (40mm)

Upgrade your bike’s performance and aesthetics with the EC34│EC44 Headset. Built for versatility and precision, it’s the perfect choice for tapered frames. Add yours to the cart today and enjoy reliable, smooth rides!