Specifications
11T CERAMIC PULLEY:
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Material: AL7075
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Bearings: White Ceramic Balls
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Inner Diameter: Compatible with 4/5/6 mm Pulley Axle
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Outer Diameter: Approx. 41.5 mm
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Weight: Approx. 9.1 g
13T CERAMIC PULLEY:
- Material: AL7075
- Bearings: White Ceramic Balls
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Inner Diameter: Compatible with 4/5/6 mm Pulley Axle
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Outer Diameter: Approx. 51 mm
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Weight: Approx. 10.5 g