Convenient and Simple: You needn't to take apart of the controller and just put the metal paddle replacement in the right hole without any tools, then start your y step is very easy and convenient. Make sure this fits by entering your model number. Material and Perfect Fit: 4pcs for elite controller paddles are made of premium stainless steel metal, perfectly fit and as the same original , very durable and will not wear out easily. Compatible and New Look:Trigger Paddles,Perfectly compatible with for One Elite Controller Series 2. Replace the old worn buttons easily with our parts. Also, it makes your controller stand out from the cro with a new, looks. Superior Performance: Fire faster with hair trigger locks for One Elite controller. And You can map the paddles to any button on the controller except the menu, view, and the triggers.