Bottom bracket help/ compatibilty

What bike and bike bits should you buy?
Posts: 335
Joined: Wed Oct 01, 2008 15:59 pm

Bottom bracket help/ compatibilty

Postby ukracer » Sun Jan 13, 2013 08:19 am

Looking to change chainset on my 2011 Addict
It came with Shimano Dura-Ace Integrated SMI-FC 7800 i believe.
Looking to fit Sram red or force but will it be a straight fit or will i need a new bottom bracket also.
If so what size/ type would i need?

User avatar
Lives Here
Posts: 80713
Joined: Thu Mar 20, 2003 12:14 pm

Re: Bottom bracket help/ compatibilty

Postby nicklouse » Sun Jan 13, 2013 08:37 am

The FC 7800 is a standard threaded fit.

You will need a GXP BB and suitable cranks to fit.

Have Read of th info on Parktools.
"Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
Parktools :?:SheldonBrown

Posts: 840
Joined: Wed Aug 15, 2012 18:37 pm

Re: Bottom bracket help/ compatibilty

Postby ricky1980 » Sun Jan 13, 2013 11:03 am

Any of the gxp bb from sram will fit. Its a simple swap. You need hollow tech bb tool with a special thing to remove the cap for your shimano crank.
Road - Cannondale CAAD 8 - 7.8kg
Road - Chinese Carbon Diablo - 6.4kg

Return to “Road Buying Advice”

Who is online

Users browsing this forum: arlowood, Knightlore21, lesfirth, raisinberry777, solboy10, ytchi and 7 guests