THM Clavicula M3 and THM BB 386EVO

Discuss light weight issues concerning road bikes & parts.
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Horacio
Posts: 216
Joined: Sat Jan 21, 2012 5:28 am

by Horacio

I removed my crank and noticed gulling on the non-drive side of the spindle. I'm wondering if anyone with this combo or anyone who has seen this before, knows why its happened? The drive side is unaffected.
Should I just reinstall and forget about it?
Image
Untitled by Harleyhoracio, on Flickr

kode54
Posts: 1167
Joined: Tue May 23, 2006 9:39 pm

by kode54

when i took mine off (both of them), i did not notice anything like you have pictured. did you try to clean it up? and did you check the bearings race? i have no idea what could have caused that.
- AX Lightness Vial EVO D + DA9150 + Enve SES 3.4 carbon hubs
- Parlee Altum + DA9150 + Enve SES 4.5 carbon hubs
- Parlee ESX + DA9150 + THM SRM PM + Enve SES 6.7 CK hubs
- Independent Fabrication Ti FLW + DA9100 + Enve 3.4 CK hubs

Horacio
Posts: 216
Joined: Sat Jan 21, 2012 5:28 am

by Horacio

Yes, I tried to clean it off. The area is not smooth, but rough.
The race of the bearing is fine.

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