Y-11 520 37T Rear Sprocket

[ISA ISA 01263 Y-11 520 37T Rear Sprocket] For rear Number of teeth: 37 Chain size: 520Quantity: 1Boasting unparalleled strength and precision, these sprockets are made from ultra duralumin with hard anodizing, covering a wide range of domestic and imported models, on-road and off-road, and various tooth counts. We also offer a comprehensive lineup of products for conversions. *Images are for illustration purposes only, and the design and specifications of the products shown are subject to change without notice. Thank you for your understanding.