The NEW OLD STOCK FSA Gossamer Black Left Crank Arm 170mm BB30 is a high-quality and durable bicycle component designed for road bikes, cyclocross bikes, and racing bikes. Made from lightweight aluminum, this BB30 model comes in a sleek black color and includes the necessary bolt for easy installation. With a length of 170mm, this crank arm is compatible with FSA brand bottom bracket shells and offers reliable performance for cyclists looking to enhance their bike's performance. Perfect for those seeking a strong and reliable crank arm to upgrade their bicycle.
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