Headset

Part	Part number	Weight
Shimano 600 (Ultegra 6400) Headset	HP-6400	100g
Shimano 600 (Ultegra 6400) Headset	HP-6400	100g
Tange Seiki Falcon	FL250C
Tange Seiki Passage Headset	Black
Tange Seiki Passage Headset	Steel
Shimano 105 1050 Headset	HP-1050

Bookmarks

Component Weights - Damon Rinard

Vintage parts weights.

Bikeradar Forum - 1" threaded headset stack height

This comment shares stack height measurements for a handful of 1" threaded headsets.

AVT.bike Threaded Headset Options: Chris King GripNut and 2Nut Headsets

Clarification on Chris King GripNut vs 2Nut.

RJ The Bike Guy Replace Caged Bearings With Loose Bearings In Bike Headset

Park Tool Standardized Headset Identification System

Everything you want to know about headset specs.

BikeGremlin - Fork crown race removal

Remove crown race with a razor blade.

BikeGremlin - Fork crown removal with razor blade

Bikes for Humanity PDX Bike hacks: how to fix loose headset cups

Demonstrates the technique of using a file and hammer to create notches in a headtube to seat race cups.

Questions

Can you replace headset caged bearings with loose ones?

Can you use a 1" JIS headset in an ISO headtube?