10pcs Double Chain Ring Bolts M8 Aluminum Alloy Bike

About This Product

Engine Cleaner Dacall Engine & Cabin Air Filter Set For Double Chain Ring Bolts Aluminum Alloy Bicycle Crankset Nut Chainwheel Screw for Road Bike Mountain Bike Designed for fixing the the chainrings and cranks of the crankset, suitable for mountain bikes, road bikes and other bicycle types, and can distribute the pressure of the nut to the fixed parts, thereby reducing the risk of component damage Mountain Bike Chain 10pcs Double Chain Ring Bolts M8 Aluminum Alloy Bike Mountain Bike Crankset The disc nail screws are available in a variety of colors, you can choose your favorite color according to your preferences and needs, and you can also update the appearance of your bicycle. Made of aluminum alloy, chainring bolts are high in strength, light and strong, corrosion-resistant and not easy to rust, wear-resistant and not easy to damage, and can be used for a long time. The surface is anodized to effectively prevent oxidation and ensure that it is not easy to fade The crankshaft cover screw are processed by high-precision CNC, with a burr-free appearance, standard thread, perfect fit for the crank, and provide professional crank fixation, effectively preventing water and dust from entering. Note: When installing the crank bolt, make sure to tighten it moderately, not too tight or too loose, so as not to affect the stability of the bicycle cranks. Size - Thread: M8; Outer diameter: 12mm/0.47; Inner hole: 5mm/0.2; Length: 9.5mm/0.37, 6mm/0.24. Color: Black. Designed for fixing the the chainrings and cranks of the crankset, suitable for mountain bikes, road bikes and other bicycle types, and can distribute the pressure of the nut to the fixed parts, thereby reducing the risk of component damage. Made of 7075 aluminum alloy, crank bolt is durable, rust-proof and corrosion-resistant, which is not easy to break or damage, and can be used for a long time. Avoid making them too loose, which may cause the components to fall off, or too tight, which may damage the aluminum alloy material. Crafted from lightweight yet durable 7075 T6 aluminum alloy. The surface is anodized to effectively prevent oxidation and ensure that it is not easy to fade.