Chris King GripNut Bold EC34/28.6 - EC34/30 Threaded Headset

Use:

Designed for 1 1/8" head tubes combined with standard 1 1/8" forks.

Specifications:

Application:

All Mountain, Cross Country, Gravel, Road, City & Touring

Top Cup:

1 1/8"

Bottom Cup:

1 1/8"

Thread Pitch:

26 tpi

Steerer Tube:

1 1/8"

Design:

external cup (EC)

Technical Information:

Material:

aluminium

Bearings:

multiple sealed cartridge bearings made of stainless steel

Top Outer Diameter:

34 mm

Top Inner Diameter:

28.6 mm

Bottom Outer Diameter:

34 mm

Bottom Inner Diameter:

30 mm

Features:

• low stack height
• CNC machined aluminium
• proven Chris King precision bearings
• developed and manufactured in Portland, Oregon (USA)

Manufacturer Numbers:

black:

BFB1

gold:

BFY1

navy:

BFN1

red:

BFR1

Contents:

• 1 x Chris King GripNut Bold EC34/28.6 - EC34/30 threaded headset