FSA promoted ceramics by setting up two identical drivetrains on a stand. One utilizes ceramic bearings - rounder, and more uniform in diameter than steel - and the other using standard bearings. We noticed a big difference. | Photo: Lennard Zinn
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FSA promoted ceramics by setting up two identical drivetrains on a stand. One utilizes ceramic bearings - rounder, and more uniform in diameter than steel - and the other using standard bearings. We noticed a big difference. | Photo: Lennard Zinn
