The Nike Free RN CMTR 2017 'Obsidian' is a lightweight sneaker that was officially launched in October 2018. It boasts an ultra-flexible construction, making it an excellent choice for those seeking enhanced comfort and agility. The upper part of the sneaker is made from premium mesh material, supplemented with supportive Flywire cables and discreet Nike branding. Featuring an elegant Obsidian and Gunsmoke colorway, this sneaker effortlessly blends style and practicality. The bright white Nike Free sole not only adds a striking contrast but also allows for natural movement, making it perfect for running enthusiasts seeking a balance between fashion and performance.