Arrma Ball Bearing 15x21x4mm (2) Z-AR610018

Arrma Ball Bearing 15x21x4mm (2) Z-AR610018

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These high-quality Ball Bearings provide smooth and efficient running on all types of terrain.

Super-smooth ball-race for fast and consistent operation in all conditions - Manufactured for precise diameter fitting in your ARRMA vehicle

2 x Ball Bearing - Size 15x21x4mm - per pack

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