Ceramic Bearing Upgrade Kit for DT Swiss 240s
Ortech Ceramic bearings are made for DT Swiss hubs with absolute precision. The advantages of these ceramic bearings can be seen in a lower friction and increased durability over conventional steel bearings.
The set contains 2 x 61802, 2 x 61803 and 2 x 61902 ceramic bearings for one front and one rear hub.
Bearing Material: Chrome Steel 52100
Ball Material: Ceramic SI3N4
Enclosure #: Two Seals
Enclosure Material: Rubber Seal
Lube: Kluber NBU12/300KP
Ortech bearings have a proven lifetime which is 3-5 times longer than standard wheel bearings, reducing the need for bearing maintenance.