DT Swiss 6903 Bearing: Sinc Ceramic, 30mm OD, 18mm ID, 7mm Wide

DT Swiss Sinc Ceramic cartridge bearings. The black dust cover is intended to be installed facing the hub and the tan seal is intended to face externally specification Thickness: 7 Material: Ceramic Bearing O.D. (mm): 30 Manufacturer Number: 6903 Bearing I.D. (mm): 18

SKU: BB1860