Designed for both folding and fixed-gear bicycles, these M10 hub nuts are made from aluminum alloy, known for its high strength-to-weight ratio. The black color not only enhances the aesthetic appeal of your bike but also offers resistance. are easy to install, ensuring a tight and secure fit for your bike's hub, enhancing your overall riding experience. Features - Color: Black -Material:Aluminium Alloy - Size: 1.50X1.50X0.90cm/0.59X0.59X0.35in -Quality: constructed from aluminum alloy, provide strength and reliability for your bike's performance -Weather resistant: the material ensures that can withstand various environmental conditions without degrading -Convenient portability: the foldable design makes it easy to carry and store , especially when traveling with your bike -Elegant design: the black color gives a modern and sophisticated look to your bike, making it stand out -Wide application: are designed to fit bikes and are compatible with different types of bike hubs, offering versatility Package list: 6 x Bike Wheel Hub Axle