DRZ400 '00 - '03 DRZ400E '00 - '07 DRZ400S '00 - '25 DRZ400SM '05 - '25 High quality steel front sprockets.Made exclusively from the finest Japanese SCM420 chromoly steel alloyHeat treated and hand finished to meet or exceed O.E.M. standardsOutlasts any mild steel or surface hardened sprocket as much as two and three times over Choose Sprocket Size 11T 12T 13T 14T 15T 16T Ships in 3-5 business days $21.95