AS3 Performance's 7075 aluminium rear sprockets are a game - changer. Crafted by one of the world's top sprocket manufacturers, they've been tested by pro riders on the world's toughest tracks. These sprockets are lightweight yet durable, CNC machined from high - quality 7075 - T6 aluminium. Each sprocket has self - cleaning grooves between the teeth and a smooth anodised finish with AS3 Performance branding. With 52 teeth, it fits multiple Gas Gas models including EC 125 (1997 - 2017), EC 200 (1999 - 2020), XC 200 (2018 - 2020), EC 250 (1997 - 2020), XC 250 (2018 - 2020), EC 300 (1999 - 2020), XC 300 (2018 - 2020), EC 250 F (2013 - 2015), and EC 300 F (2013 - 2015). Key features include maximum strength with minimum weight, over 50% lighter than standard OEM steel sprockets, a polished anodised finish, and a 12 - month warranty from a UK company. The sprocket you receive will match the picture exactly.


Using your AS3 7075 aluminium rear sprocket is straightforward. Just install it on your compatible Gas Gas bike as you would with a regular sprocket. Remember to check the fit and alignment carefully during installation. When riding, you'll notice the smooth performance due to the self - cleaning grooves which keep dirt and debris away. As for maintenance, it's a good idea to clean the sprocket regularly with a mild detergent and a soft brush. Avoid using harsh chemicals as they can damage the anodised finish. Inspect the sprocket for any signs of wear and tear every few rides. If you notice any issues, contact the UK company for support as it comes with a 12 - month warranty.