Jt 12 Tooth Front Sprocket with Keepitroostin Sticker Fits Suzuki Rmz250 2004-2006 Fits Suzuki Rmz250 2004 2005 2006 JT Sprockets are made from the latest generation of computer design and control metal cutting equipment for maximum durability Replace OEM parts at a fraction of the price Front sprockets are made from chromoly SCM420 steel alloy Includes Keepitroostin Sticker All sprockets are heat-treated and hand-finished to meet or exceed the highest possible quality standards possible quality standards