PSI

Gear units for machines; gear units, other than for land vehicles; reduction gears, other than for land vehicles; speed regulators [mechanical] for machines, engines and motors; torque converters, not for land vehicles; drive chains, other than for land vehicles

Bicycles; bicycle parts, namely brakes, chains, forks, handle bars, sprockets and bicycle frames; bicycle chains; drive gears for bicycles; derailleurs for bicycles; gears for bicycles; automobiles and structural parts therefor; motorcycles and structural parts therefor; speed change gears for bicycles, motorcycles and automobiles; sliding gears for bicycles and motorcycles; reduction gears for bicycles and motorcycles; front derailleurs; rear derailleurs; gears for motorcycles; reduction gears for land vehicles