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Threadless Headset First A-Head B1 1-1/8
In stock
FIRST

Threadless Headset First A-Head B1 1-1/8

First A-Head B1 threadless headset for 1-1/8" forks with semi-sealed cartridge bearings, durable steel construction and EC34 standard compatibility.

14,95 €
Price includes VAT 24% (delivery: Estonia).
Availability: in store (Saku 3, Tallinn)
Product code: 02HSFIRST-B1
Delivery within Estonia from 2,10 € · free on orders from 50 €
14-day returns
Secure payment
29 years of experience
Advice by phone

Overview

Threadless Headset First A-Head B1 1-1/8

The First A-Head B1 is a classic threadless headset designed for 1-1/8" front forks. Semi-sealed cartridge bearings ensure smooth steering performance while offering reliable protection against dirt and moisture.

Made from durable steel, this headset is well suited for everyday riding as well as recreational and urban bikes. The EC34 frame cup standard provides broad compatibility with many frames, while the 30 mm fork crown seat ensures a precise fit.

First A-Head B1 is a practical and dependable choice for riders looking for long-lasting performance at an affordable price.

  • Type: threadless headset
  • Bearings: semi-sealed cartridge bearings
  • Compatibility: 1-1/8" front fork (28.6 mm)
  • Standard: EC34/28.6 | EC34/30
  • Frame cup diameter: 34 mm
  • Fork crown diameter: 30 mm
  • Height: 27.8 mm
  • Material: steel
  • Color: black