A:Answer When we first launched the Xbox Elite Wireless Controller in 2015, it was the first time we offered a premium controller option so the past four years have taught us a lot about how people play games and interact with their controllers. The Xbox Elite Wireless Controller Series 2 was inspired by fan feedback and is the second iteration of the Xbox Elite Wireless Controller re-engineered for ultimate performance, customization, and durability. That means that specific components like the bumpers, thumbsticks, and grip were completely redesigned for improved durability, extended usage, and different styles of gameplay.