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Bike crown Avian 49T
Optimize your performance at BMX with the Avian 49T bicycle crown. Made from 7075 aluminum machined at USA, it offers rigidity and power.
Sold and shipped by Sport & Go
Made from 7075 Aluminum machined at USA, the AVIAN sprocket is designed specifically for BMX. It offers enough rigidity to ensure maximum power transmission for relaunching and exiting the grid. It is designed to be mounted on a crankset with 4 screws. CHARACTERISTICS:
