AS3 Performance rear sprockets are crafted from high - quality 7075 - T6 aluminium by one of the world's leading sprocket makers. These sprockets have been tested by top riders on the toughest tracks globally. They are incredibly lightweight yet highly durable. Each sprocket is precision CNC machined. The unique self - cleaning grooves between teeth prevent dirt build - up. It has a smooth, polished anodised finish with the AS3 Performance logo. With over 50% less weight than standard OEM steel sprockets, it offers maximum strength at minimum weight. This UK - made product comes with a 12 - month warranty. It fits multiple Beta models from 2005 - 2014. The sprocket you receive will match the one in the picture exactly.

Using this rear sprocket is easy. Just remove your old sprocket and replace it with this one. Make sure all the bolts are tightened properly. When riding, you'll notice the smooth performance right away. As for maintenance, it's a good idea to clean the sprocket regularly, especially after riding on dirty or sandy tracks. Use a soft brush to clean the self - cleaning grooves between the teeth. Avoid using harsh chemicals as they might damage the anodised finish. Also, check the bolts from time to time to ensure they're still tight. If you notice any signs of wear or damage, contact our customer service. With proper care, this sprocket will serve you well for a long time, thanks to its 12 - month warranty.