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Pro

Model	Year	BCD	Speeds	Teeth	Manufacturer Weight	Real Weight ?	+/-	User Rating ?
Flag This Model Pro Add Review	-	64mm	9	22	18g	-	-	-
Flag This Model Pro Add Review	-	104mm	9	32	37g	-	-	-
Flag This Model Pro Add Review	-	104mm	9	44	88g	-	-	-