How to install a BB30 crank on OSBB - cowboy style!

Discuss light weight issues concerning road bikes & parts.
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Elrey
Posts: 563
Joined: Sat Oct 23, 2010 11:13 pm
Location: Denmark. Yeeees

by Elrey

Never give up.
So after a little help over the telephone from a guy on eBay selling an adapter I couldn't use. We agreed i had to space it.
He suggested headset spacers. So I went to war ... It did't work. BUT! Then I got the the brilliant idea to use two crown race with slis in.
[img] http://superstar.tibolts.co.uk/images/gto-race.jpg [/ img]
One on each side and a cassette spacer on NDS. It worked and now runs as smooth
Money and gram saved! Bob's your uncle!! So happy!

Driveside with one crownrace.
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Both sides. You can see that NDS has a slightly larger spacer on, so there is no contact on the crown race to serve as bearing spacer.
Image

Non drive side.
Image

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