Seems that both are UCI aproved. I am interested in opinions regarding these two crank systems.
Is Julich still using O.SYMETRIC chainrings? Who is the distributor for O.SYMETRIC in America?
Thanks beforehand for your comments,
Sergio
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Note: English is not my first language. Please read this translated post considering that.
Is Julich still using O.SYMETRIC chainrings? Who is the distributor for O.SYMETRIC in America?
Thanks beforehand for your comments,
Sergio
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Note: English is not my first language. Please read this translated post considering that.