2012 FSA Gravity Gap with 83mm BB and chainring

I give a chainring you need for your setup. It come with a bb and bearing is smooth
only esthetic dammage
for 83mm bb shell
170mm arm lenght


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-Buyer pays for shipping
-Paypal or etransfer only (4% fees on paypal)
-check out and follow my other ads here, i can make some package deal
-speak french too, ask if you have any questions
-i will not ship if its less than 15$
-1 to 2 buisniss day to ship