Bike Forums - View Single Post - Does Every Used Bike Comes with Challenges?

03-24-14 | 05:39 PM

#18

JohnDThompson

Old fart

Joined: Nov 2004

Posts: 26,257

Likes: 5,133

From: Appleton WI

Bikes: Several, mostly not name brands.

Quote:

Originally Posted by Ex Pres

Any chance those 3 circles on the BB cup indicate Swiss?

I don't think so. Three rings on the cup doesn't correspond to anything:

Source: Sutherland's 4th Edition

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