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This molded plastic bicycle wheel gyroscope is durably constructed and more resistant to distortion than a spoked wheel. Convincing demonstrations of the gyroscopic forces can be made using a rotating platform and the grooved hub and starting cord make accelerating the gyroscope to a sufficient speed easy. Features free-running bicycle bearings for long duration runs. Specifications Wheel Diameter: 50cm Wheel Width: 3.5cm Hub Diameter: 5.3cm Width across Handles: 33cm Weight: 2.0kg Moment of Inertia: approx. 0.07kgm2
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🇺🇸 Ship from USA · On Agora since 2024
$85.25