Weight Weenies
* FAQ    * Search    * Trending Topics
* Login   * Register
HOME Listings Blog NEW Galleries NEW FAQ Contact About Impressum
It is currently Sat Oct 21, 2017 5:14 pm

All times are UTC+01:00





Post new topic  Reply to topic  [ 47 posts ]  Go to page Previous 1 2 3 4
Author Message
PostPosted: Sat Oct 06, 2012 2:50 pm 
Offline
Shop Owner

Joined: Sat Jun 13, 2009 4:02 am
Posts: 1980
Location: NoVA/DC
The sram pf30 bottom bracket requires the sram PF30 bearing shields.
All sram pf30 bottom brackets ive seen are tight and draggy when new. Only your mention of it being smoother with the original crank strikes me as odd. I suggest removing the crank and spinning the bearings by hand. Some sram pf30s came with out-of-spec bearings that were very easily damaged (not confirmed), one may have been by merely installing the new crank.
I prefer to install the crank with zero plastic preload spacers, tighten everything down, then see how many spacers will slip into the space next to the wavy washer and reinstall.


Top
   
Posted: Sat Oct 06, 2012 2:50 pm 


Top
   
 
PostPosted: Sat Oct 06, 2012 7:01 pm 
Offline

Joined: Sat May 26, 2012 11:26 pm
Posts: 966
With everything tightened to 30 nm i cannot see the wavy washerat all and there is a gentle rubbing sound on turnibg the crank. i currently have no shims in place.

_________________
Evo 5.02kg SL3 6.77 Slice RS 8.89 viewtopic.php?f=10&t=110579" onclick="window.open(this.href);return false;" onclick="window.open(this.href);return false;


Top
   
Display posts from previous:  Sort by  
Post new topic  Reply to topic  [ 47 posts ]  Go to page Previous 1 2 3 4

   Similar Topics   Author   Replies   Views   Last post 
There are no new unread posts for this topic. Cannondale SI non-flat Crank-Spider interface

in Road

Kurets

5

633

Sun Apr 16, 2017 9:03 pm

Kurets View the latest post

There are no new unread posts for this topic. How To Fit A Campagnolo Ultra Torque Crank To Cannondale PF30a BB

in Road

JayTheCyclist

7

822

Sat Apr 22, 2017 10:44 pm

stormur View the latest post

There are no new unread posts for this topic. Attachment(s) Cannondale SiSl2 Crank Arms - weight differences

[ Go to page: 1 2 ]

in Road

nonamed

17

3361

Mon Jan 09, 2017 10:05 am

nonamed View the latest post

There are no new unread posts for this topic. Attachment(s) Spider for SISL Hollowgram (pic)

in Road

Luca79

8

975

Tue Mar 28, 2017 9:33 pm

Hexsense View the latest post

There are no new unread posts for this topic. Attachment(s) THM Clavicula SE installation

in Road

adamdoc12

4

618

Tue May 23, 2017 2:00 am

audiophilitis View the latest post


All times are UTC+01:00


Who is online

Users browsing this forum: Baidu [Spider], Google [Bot] and 39 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Limited