Description:

The CAT5 Rear Sprocket is a lightweight aluminum racing component designed for 04 to 08 Aprilia Mille R motorcycles to enhance performance and durability.

• Compatibility: 04 to 08 Aprilia Mille R
• Specifications: 525 chain pitch and 40T
• Material: Specially formulated aluminum alloy
• Manufacturing: 100 percent CNC manufactured
• Design: Patented unique tooth design for increased longevity
• Color: Blue with contrasting silver machine cuts
• Model Number: 144ZB 40
• Part Number: 144ZB 40
• Package Quantity: 1