Made In Italy. List of the compatibilities under the description. Photo as an example. This rear sprocket has a width of 520. Any product that has been opened, assembled or has traces of handling cannot be returned, exchanged or refunded. Top brand products in stock at incredible prices, so what's the secret? We can't...

Made In Italy. List of the compatibilities under the description. Photo as an example. This rear sprocket has a width of 420. Any product that has been opened, assembled or has traces of handling cannot be returned, exchanged or refunded. Top brand products in stock at incredible prices, so what's the secret? We can't...

Made In Italy. List of the compatibilities under the description. Photo as an example. This rear sprocket has a width of 428. Any product that has been opened, assembled or has traces of handling cannot be returned, exchanged or refunded. Top brand products in stock at incredible prices, so what's the secret? We can't...