Bottom Bracket Compatibility

alexriverajr
Posts: 28
currently own a Scott Speedster S40 that comes with a stock Truvativ TOURO Road (52/39) http://www.spadout.com/p/truvativ-touro-2-0-crank/ crankset that includes a Truvativ 07 Bottom Bracket 68/108.
Now my question is....Can I install an SRAM Force Carbon Crank and GXP BB?
Any help would be great. Thanks in advance
Now my question is....Can I install an SRAM Force Carbon Crank and GXP BB?
Any help would be great. Thanks in advance
0
Comments
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yes as long as you get the correct cups for your frame.
you will need different tools to remove you crank arms and powerspline BB to what you will need to fit the GPX cups.
it is also highly recommended to have the bb shell faced (or at least checked if it needs facing)."Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
Parktools :?:SheldonBrown0 -
nicklouse wrote:yes as long as you get the correct cups for your frame.
you will need different tools to remove you crank arms and powerspline BB to what you will need to fit the GPX cups.
it is also highly recommended to have the bb shell faced (or at least checked if it needs facing).
The bikes only about two months old, what would constitute a new shell facing job. Im new at this so thanks for the info.
Alex0 -
using a £600 tool.
not always needed but always best to check.
info here http://www.parktool.com/repair/readhowto.asp?id=97"Do not follow where the path may lead, Go instead where there is no path, and Leave a Trail."
Parktools :?:SheldonBrown0 -
I know what tools I need for the SRAM Install but what do I need to remove the existing crank and BB.0
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8mm allen key
crank puller and top hat bung
an ISIS BB socket and big adjustable spanner
undo crank bolts
put top hat bung into axle
pull crank off with the puller (which pushes against the tophat bung)
use socket to undo BB unit (driveside clockwise, non-driveside anticlockwise)
clean up the threads on the BB shell, then fit the new c/set
see http://www.parktool.com/repair/readhowto.asp?id=94Facts are meaningless, you can use facts to prove anything that's remotely true! - Homer0 -
Thanks for the instructions I have to go out and get a couple tools then I will begin. But agains thanks for the info. I would screwed this up otherwise.
Sent from my iPhone0