## Front Sprocket 428 Prox 07.FS21002 (JTF558) - Precision and Durability for Your Motorcycle The Prox 07.FS21002 (JTF558) front sprocket guarantees the highest quality and reliability. Made of high-quality steel, it ensures long life and trouble-free operation even in the toughest conditions. The sprocket is dedicated to 428 type chains and is characterized by precise manufacturing, which translates into smooth and quiet operation of the drive system. ### Key Features: * **Strength and Durability:** The Prox sprocket is made of hardened steel, resistant to wear and tear and mechanical damage, guaranteeing long-lasting operation. * **Precision Manufacturing:** Thanks to precise milling, the sprocket perfectly cooperates with the chain, minimizing energy losses and ensuring smooth operation. * **Easy Installation:** The Prox 07.FS21002 (JTF558) sprocket is easy to install and remove, which facilitates maintenance and replacement. * **Optimal Number of Teeth:** The sprocket has 14 teeth, which, combined with the appropriate rear sprocket, allows for optimal gear ratio and adaptation of the motorcycle's characteristics to individual preferences. * **Compatibility:** The sprocket is compatible with 428 type chains. * **Cutter Diameter:** 17.7 / 20mm ### Why Prox? Prox is a renowned manufacturer of motorcycle parts, known for the high quality of its products. By choosing a Prox sprocket, you are investing in proven quality and reliability, which translates into safety and riding comfort. The Prox 07.FS21002 (JTF558) front sprocket is the ideal choice for motorcyclists who value quality, precision, and reliability.