AS3 Performance's 7075 aluminium rear sprockets are top - notch. Crafted by a world - leading sprocket maker, they've been tested by the best riders on the toughest tracks. These sprockets are made from high - quality 7075 - T6 aluminium via CNC machining. They're lightweight yet durable. With self - cleaning grooves between each tooth and a smooth anodised finish branded with AS3 Performance, they offer great performance. This 49 - tooth sprocket fits the 2022 AJP SPR 240. It's designed for maximum strength with minimum weight, over 50% lighter than standard OEM steel sprockets. Made by a UK company with a 12 - month warranty, the sprocket you see in the picture is exactly what you'll get.

Using this rear sprocket is easy. First, make sure your 2022 AJP SPR 240 is turned off and cooled down. Then, carefully remove the old sprocket and replace it with this new one. When installing, ensure it's properly aligned. As for maintenance, regularly clean the sprocket to keep the self - cleaning grooves working well. You can use a mild cleaner and a soft brush. Also, check the sprocket for any signs of wear or damage. If you notice anything unusual, contact the UK company for advice. And remember, this sprocket comes with a 12 - month warranty, so if there are any issues during this period, you're covered.