Enhance your biking experience with the Bike Bottom Bracket Screw Crankset Installation Screw. Crafted from aluminium alloy, this product durability and resistance to wear. The threaded bolt ensures a reliable and secure fixation of the crank, providing stability during rides. With its wide compatibility, it can be used with various bike brands and models. Moreover, its price makes it an for bike enthusiasts. Features -Color:Silver -Material:Aluminium alloy -Size:2.50X2.00X2.00cm/0.98X0.79X0.79in -Note: M15 screw -This product is constructed using aluminium alloy material, ensuring durability and longevity. -Its user-friendly design allows for quick installation. Convenient and practical to use. -The threaded bolt design ensures reliable and stable crank fixation, providing added safety and security. -This product is compatible with various bike brands and models, making it a versatile choice for cyclists. -Despite its exceptional performance, this product is practical, offering excellent use experience for you. Package list: 1 x Screw