asked by: a guest What size bearing is in the freehub for the 240 and 190?
A.
anwered by: canteau It depends on which DT Swiss freehub body. The road freehub versions use a 6802RS bearing and the mountain (12mm axle compatible hubs) use a 6902RS.
The bearing number is visible by removing the axle end cap and looking at the number on the dust shield.
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