BB30 chainring offset question....

dh.demon

Likes Dirt
Hi guys,
Bit of an age old question. BB30 offset chainrings.
I've purchased a Specialized P-Slope and i purchased a set of the long spindle BB30 sram cranks. With DM fitment. This is my first bike with BB30 and ive read a heap about it and have confused myself.

I had a spare GXP 104bcd spider which is 6mm offset but bent and due to the wide chainstay theres about 1mm clearance.

I'm looking at purchasing a new chainring and going direct mount.

Does anyone know if i can use a 3mm or 0mm offset on the P-Slope?

I also need to buy a 13mm and/or 15.4mm BB30 drive side spacer...

Thanks for any help.
 
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