SKS P65 Chromoplastics 26" Fenders BlackSKS P65 Chromoplastics 26" Fenders. Plastic Aluminim hybrid fenders. These lightweight, non- corrosive, yet remarkably strong fenders are perfect for riders who get caught in messy situations. Comes with the revolutionary new Secu-clip that prevents object from being jammed between the fender and tire.4002556624491