ah ok, FSA orbit 1.5 or C-40 not the ones, NO.42-48CF-ACB what you require
upper bearing MR121 (870E-RS) > http://www.ukbikestore.co.uk/product/140/160_6480/fsa--870-campag-compatible-micro-acb-headset-bearing.html
lower bearing MR110 (073-RS) > http://www.ukbikestore.co.uk/product/140/160_6740/fsa-1-5---73-headset-bearing.html
@rive_gauche started
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ah ok, FSA orbit 1.5 or C-40 not the ones, NO.42-48CF-ACB what you require
upper bearing MR121 (870E-RS) > http://www.ukbikestore.co.uk/product/140/160_6480/fsa--870-campag-compatible-micro-acb-headset-bearing.html
lower bearing MR110 (073-RS) > http://www.ukbikestore.co.uk/product/140/160_6740/fsa-1-5---73-headset-bearing.html