< > Share with a friend Drive Systems 520 Black Hard Anodized Alloy Rear Sprocket - Aprilia RXV/SXV 36400D Our Price:  $59.95 Add to Cart Rear Sprocket Size 444546 Qty : Add Review Ask a Question Material - 7075-T6 aluminum Finish - Type III BLack hard anodized with teflon coating for less friction. There are no reviews for this product. There are no questions asked for this product. Similar Products Drive Systems 520 Conversion Chromoly Steel Drilled Countershaft Sprocket - Aprilia RXV/SXV $28.95 More Details... Drive Systems 520 Black Hard Anodized Alloy Rear Sprocket - Aprilia RXV/SXV $59.95 More Details...     Ok