Features1Aluminum Alloy Material: Crafted from aluminum alloy, this bike hub axle offers high strength, light weight, rust resistance, and long lasting durability. 2Exquisite Craftsmanship: Precise CNC machining and surface anodizing treatment of the hub shaft ensure a refined finish that is abrasion resistant and can withstand heavy pressure. 3Convenient Installation: Equipped with a wrench and designed with internal hex screws for easy and secure installation, providing stability for your biking adventures. 4Universal Compatibility: Featuring tapered ends on both sides, this bike wheel hub axle is compatible with most cycling hub mounting holes, making it versatile for various bikes. 5Multiple Applications: Designed for mountain bikes and road bikes, this M12xp1.0 bike hub shaft axle is a reliable and practical bike accessory, a must have for every cyclist.SpecificationItem Type: Bike Hub AxleMaterial: Aluminum AlloyPackage List1 xBike Hub Axle1 x Wrench