Bike Forums - View Single Post - 26.4 or 27.0. How to tell without disassembly?

07-31-25 | 11:26 AM

#1

imabeliever1

Full Member

Joined: Sep 2003

Posts: 370

Likes: 149

From: From a Texas dirt road to the Blue Grass. Indy in ‘26

Bikes: Bicycles, Yes

26.4 or 27.0. How to tell without disassembly?

Is there any way to determine if I need a 26.4 or 27.0 size headset without tearing down the bike?

By the year? Bike model? Trek 330 in my case. Other???

thanks

Reply

0