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Number of stars in the cassette #21188508
Value: 9
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Number of system stars #21188509
Value: 3
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Number of teeth #21188510
Value: 48
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Additional Information #21188511
Value: Maximum number of teeth: 48; clamp diameter: 34.9 mm; cable supply: universal; weight: 140 g; material: steel, aluminum; clamp type: bottom; number of system stars: 3