Features1Prime Materials: Mountain road bike headset top cover set, selected aluminum alloy material, with good wear resistance and fall resistance, durable 2Personalized Appearance: Dazzling appearance, smooth edges, fine texture, light weight, practical and durable, so that your car has more personality. 3Kit Content: This bike headset set contains put 1 headset stem cover, 1 screw, 1 star nut, to meet the needs of most cases of use. 4Applicable Types: Suitable for most bicycles, mountain bikes, road bikes, small wheel bikes, touring bikes, etc. 5Easy to Install: can be easily installed on any compatible bike, allowing you to upgrade your bike's performance in no time.SpecificationItem Type: Bicycle Headset Top CapWeight: 32g / 1.13ozProduct Material: Aluminum alloy, SteelPackage List1 x Headset Stem Cover1 x Screw1 xHeadset Star Nut