20 inch 14 inch 16 inch Deform Resistant Bike Full Cover Fender Bicycle Mudguard Set Front and Rear Fit for Folding Bike Provides 160 degrees of coverage to wheels, ensures minimum amount of water and mud is spilt on riders Durable, deform resistant plastic frame Stainless steel support arms riveted triangularly, ensures stability Pre-assemled for easy installation; For 14inch or 16 inch or 20 inch(406) wheel. 45mm width for tire width 1.75 inch and below. (such as 20*1.2, 20*1.35, 20*1.5, 20*1.75), 55mm width for tire width 1.9 to 2.0(such as 20*1.95, 20*2.0).