Carbon Fiber Bicycle Stem Headset Top Cap with Screw for Mountain Bike

Features: Carbon fiber material, super lightweight, durable and waterproof. Suitable for mountain bicycles stems and forks. Mountain bike stem headset top cap with screw, protect headset from being dirty by dust. Black and fashion design will decorate your bicycle as well. Easy and convenient for installation, directly fitment. Specifications: Condition: 100percent Brand New Material: Carbon Fiber Color: Black Weight: 7 g 0.2 oz(approx.) Package List: 1 * Headset Cap 1 * Screw