Full protectionThe SpeedShield GRX 38 is a sturdy, lightweight fender series designed to fit virtually all Giant and Liv bike frames, featuring stable length-adjustable struts and two widths for maximum versatilityKey features:Safety release clips detach passively when an object becomes lodgedLength-adjustable struts and strut slots for perfect positioning and tire clearanceDesigned for use on disc brake bikes with thru-axlesSpecifications:Diameter: F: 600mm / R: 1160mmWeight: F: 110g / R: 233gColor: BlackMaterial: Polycarbonate fender Stainless steel bracketsCompatible Wheel Size: 700*32c (Tire width: