K
Kristan Roberge
Guest
Brand New / Old Stock DuraAce and Ultegra series aluminium second generation (the ones that were
more round than oval) Biopace chainrings, sets of 42T and 52T - 130mm bcd. Available in silver or
gunmetal color. $12US per set, shipping extra, paypal accepted.
See pic at http://206.75.155.18/kmr/bikes/biopace.jpg
more round than oval) Biopace chainrings, sets of 42T and 52T - 130mm bcd. Available in silver or
gunmetal color. $12US per set, shipping extra, paypal accepted.
See pic at http://206.75.155.18/kmr/bikes/biopace.jpg