Topeak Defender M1 Front Fender for 27.5-Inch Wheel M1 Front is a compact MTB fender that utilizes a quick release fork attachment; Fits 19;6-26mm and 27;7-35mm steerer tubes Front fender quick release system allows for seemless integration with most forks Advanced high impact plastic is co-molded to a flexible trailing edge for resistance to impacts while the highly polished underside prevents buildup Weight 208g