BST/Marchesini/OZ Sprocket Rear 520-40 Aluminum 1pc.

【BST/Marchesini/OZ Sprocket Rear 520-40 Aluminum 1pc Afam 93622-40 Sprocket Drivetrain Parts Plot】
■Product Description AFAM Sprocket ■Compatible Models BST/Marchesini/OZ ■Specifications Type: Rear Size: 520-40 Material: Aluminum Number of Teeth: 40T Chain Size: 520 Quantity: 1pc ■Notes *Images are for illustration purposes only. Includes products with different sizes and colors. Product design and specifications are subject to change without notice. Thank you for your understanding.