Wolf Tooth Components EC34/28.6 Performanc Upper Headset

Lightweight and durable EC34/28.6 Performance Upper Headset delivers smooth steering and long-lasting performance

What Our Gearhead® Experts Are Saying:

"I love the precision and durability of the Wolf Tooth EC34/28.6 Performance Upper Headset. The CNC-machined aluminum construction is lightweight yet strong, and the triple-sealed design keeps grit and moisture out, extending the life of the bearings. Whether I’m building up a new frame or upgrading my ride, this headset gives me the confidence of smooth, reliable steering on every trail."

A great ride starts with a precision fit, and the Wolf Tooth EC34/28.6 Performance Upper Headset delivers smooth, responsive steering in a lightweight, durable package. Crafted in the USA from CNC-machined 6061 aluminum, this headset is built to withstand years of riding without adding unnecessary weight.

The black oxide-sealed Enduro bearing resists corrosion and maintains a buttery-smooth feel, while Wolf Tooth’s triple-seal system ensures maximum protection from dirt, dust, and moisture. Whether we’re hammering through rough trails or cruising on open roads, this external cup headset keeps us in control with precision and reliability.

Details

• Precision-engineered external cup upper headset for smooth steering performance
• CNC-machined 6061 aluminum construction balances durability and weight savings
• Black oxide-sealed Enduro bearing ensures long-lasting, corrosion-resistant performance
• Triple-seal system provides superior protection against dirt and moisture
• Includes an ultralight stem cap with an integrated spacer and aluminum bolt
• Compatible with 34mm upper head tube inner diameter and 1-1/8" steerer tubes
• Item #WFCA04U

Tech Specs

Material

aluminum

Steer Tube Diameter

1-1/8in

Headset Type

external cup

SHIS

EC34/28.6

Claimed Weight

2.3oz (64g)

Manufacturer Warranty

1 year

Manufacturer Part Number

EC34U-5MM