kit with 2 x bearings to fit upper and lower cups of an FSA Orbit XLII headset

These are sourced from quality suppliers, but not FSA official bearings. Don't waste time trying to find correct bearings for each, simply buy this kit and fit. 

This contains 

1 x  MR033E (871E-2RS) sealed bearing

and

1x MR043 (872E-RS) sealed bearing


These fit the upper and lower of the headset. Please refer to images / diagrams in photos