Afam, 38 Tooth Steel Rear Sprocket For Royal Enfield: 16-20 500 Efi Bullet, 16-20 500 Efi Classic, 16-18 500 Efi Classic Chrome, 19-20 500 Efi Trials (185500-38)
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 makes it the best after market sprocket available. Royal Enfield: 16-20 500 Efi Bullet, 16-20 500 Efi Classic, 16-18 500 Efi Classic Chrome, 19-20 500 Efi Trials
