Aluminum Bike Chainring Screws

Upgrade your bike’s drivetrain with this set of 4 aluminum alloy chainring screws, designed for both MTB and road bikes. Available in 6.5mm and 8.5mm sizes, these screws are compatible with a wide range of cranksets and chainwheels, making them a versatile replacement or upgrade option. The high-strength aluminum alloy construction provides durability while remaining lightweight, helping reduce overall bike weight without sacrificing performance. Precision machining ensures a secure fit that keeps your chainring firmly attached, preventing loosening during intense rides. Corrosion-resistant and long-lasting, these bolts are built to handle tough riding conditions and regular use. Easy to install and remove, they are perfect for cyclists who maintain or upgrade their bikes frequently. Whether for everyday riding, training, or racing, this 4-piece screw set delivers reliability, strength, and efficiency to keep your drivetrain running smoothly.