These are 1x of block off plate and 1x of go pro block off mount. Both are different, but will fit on either side. This is a block of for when you delete your visor! You can attach your go pro with the adapters in the photo. It’s printed out of PETG. Fast free shipping with USPS first class mail. Thank you for supporting my small business! It is greatly appreciated. Everything sold is either designed by me or published to the public. These are 3D printed items so there are some imperfections, these, however, will not affect the usability of the product.