Not sure what you’re trying to do, but GXP cranks do fit BBright.

I'm having a set of SRAM cranks cut down to either 150 or 155. The guy at bikesmith designs typically does it on the Apex crank but outside of the GXP I don't know if any other SRAM product fit the bb right

Rotor makes both a 150 and 155 that works and needs no cutting. Cobb makes a 155 that also works. I’d say maybe check those out.

Did you already consider this .. http://bbright.net/supportingbrands.aspx

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I'm pretty sure your GXP is the 22/24 spindle crank

To go to BBright on a NP3 use this:

http://wheelsmfg.com/...for-sram-cranks.html

Please...Someone check over my spec

I have some 155 cranks, new, that he cut down for me. I had them on my 2013 P2 (old P2). They were great! and he does awesome work. PM me if interested. 155mm SRAM compact crank 50/34 10 speed. Comes with GXP Bottom bracket for mounting as well

http://forum.slowtwitch.com/forum/Slowtwitch_Forums_C1/Classifieds_F2/155mm_Crank_SRAM_10Speed_P5626646/#p5626646

Anything GXP or BB386 will fit. Jens is selling a 145 and 155mm GXP cranks in the classifieds. http://forum.slowtwitch.com/...ost=6454448#p6454448. You just press in a new bottom bracket that any LBS can get, slide in the cranks, tighten the bolt and go.

The SRAM Apex GXP or BB30 will work. I don't want to confuse things too much, but SRAM's BB30 cranks are actually BB386 spindles (wide enough to fit a BBRight and a spacer to close the gap) except their RED cranks with a non-removable spider. Those RED cranks are a true BB30 which is too narrow for a BBRight.

Also, the Rotor 3D+ that comes in a 150 or 155 will drop right in without any change to your bottom bracket. That's my 'short crank' of choice and have a LOT of miles on a 160mm.

Feel free to PM with more specific questions.


Edit: The EnderWiggin response was posted while I was typing. That seems like an excellent choice.

Hi

I put those very cranks on a Cervelo P3 45 cm 2016 model
Just be careful with the shims the chain Ring side is very close.
I miss placed a few shims and rotated we lost a little paint.
She was very nice about it thankfully.
We used a wheels Man adapter.
If we do it again I would get this
http://wheelsmfg.com/...am-cranks-black.html
Jere B