AS3 Performance rear sprockets in 7075 aluminium are crafted by a world - leading sprocket maker. Tried and tested by top riders on the toughest tracks, these sprockets are a great choice. Made from high - quality 7075 - T6 aluminium via CNC machining, they're lightweight yet durable. Each sprocket has self - cleaning grooves between teeth and a smooth anodised finish with AS3 branding. With 48 teeth, it fits multiple Honda models including 1986 - 2008 CR 125, 1988 - 2008 CR 250, 1984 - 2001 CR 500, and many more. Key features include being designed for max strength with min weight, over 50% lighter than OEM steel sprockets, and having a UK - based 12 - month warranty. The sprocket you'll get exactly matches the one in the picture.

Using this AS3 rear sprocket is easy. Just replace your old sprocket with it following your bike's normal sprocket replacement process. Make sure it's properly tightened to avoid any issues during use. When riding, be aware that this sprocket is lighter than the standard one, which might affect your bike's performance slightly, but in a good way! For maintenance, clean it regularly to keep the self - cleaning grooves working effectively. You can use a mild cleaner and a soft brush. Also, check for any signs of wear and tear every few rides. If you notice any problems, contact our support team. Remember, it comes with a 12 - month warranty, so you're covered for any manufacturing defects.