Features1Lightweight and Portable: Fixed gear bicycle hub axle screw M10xP1.0 aluminum alloy nut is made of aluminum alloy, exquisite workmanship, rust resistance, and durability. 2Compact Size Design: Ideal for bicycle enthusiasts, the small size design is convenient for installation, saving you time and effort, it will not add too much weight to the bike. 3DIY Replacement Parts: The aluminum alloy material ensures the product's quality and performance, giving you peace of mind during use, is a DIY replacement part for bicycles. 4Easy to Install: The bike hub nut is compact in size, making it easy for you to carry and use whenever needed. It is convenient for you to install and disassemble. 5Sturdy and Long Lasting: The aluminum alloy material provides performance, ensuring the product's longevity and reliability for your biking adventures.SpecificationItem Type: Bicycle Hub NutProduct Material: Aluminum AlloySpecification: M10xP1.0Package List4 x BicycleHubNut Parts