MCS-931659 - All AFAM steel rear sprockets are manufactured in C45N steel and the teeth are induction hardened. This combination coupled with high quality chain guarantees high mileage. Perfectly round; flat and concentric; possessing the unique AFAM tooth profile mak

Fitment:
Ducati: 20-21 V4 1103 Streetfighter (for sprocket carrier PCD4); 20-21 V4 1103 Streetfighter S (for sprocket carrier PCD4)