Dia-Compe NB-1 Headset

More Information
Brand	Dia Compe

Dia-Compe started to produce bicycle brakes in Japan in 1930. Since then Dia-Compe has always been leading the bicycle industry and has been keeping providing high quality products, and invented Aluminium Cold Forge Technology.

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Details

Lightweight, precision sealed bearing alloy headset for use on 1" threadless system forks.

ISO standard type sizing.

Features

Aluminium Headset cups
Sealed cartridge angular contact bearings
Star nut and aluminium Top Cap included
1" ISO specification sizing

Specification

Size: 1" ISO
Colour: Silver or Black anodised
Upper Stack Height: 14mm
Lower Stack Height: 11mm
Crown Race: 26.4mm
Headtube ID: 30.2mm
Fork Steerer OD: 25.4mm

Note: Please pay particular attention to the diameters, as 0.2mm is a significant difference.

Dia-Compe NB-1 Headset

Features

Specification

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