Runseaway 5PCS M8 Chainring Bolts, 7075 Aluminum Alloy Bike Crankset Screws, Single Chainwheel Fixing Hardware for MTB Road BMX Bicycle, CNC Nuts, Black

Runseaway 5PCS M8 Chainring Bolts, 7075 Aluminum Alloy Bike Crankset Screws, Single Chainwheel Fixing Hardware for MTB Road BMX Bicycle, CNC Nuts, Black

• Package Including: You will receive 5PCS 7075 Aluminum Alloy Chainring Bolts. Size: Nut Shaft Diameter: 10mm .Nut Shaft Length: 4.5mm. Bolt Head Diameter: 8mm .Bolt Head Length: 7mm.
• Precision CNC Manufacturing: These M8 chainring bolts undergo precise CNC machining for exact thread specifications. The 7075 aluminum alloy construction delivers exceptional strength-to-weight ratio, ensuring your bike crankset screws maintain secure chainwheel attachment during aggressive riding.
• Universal MTB Road Compatibility: Designed as versatile single chainwheel fixing hardware compatible with multiple bicycle types. These aluminum alloy bolts fit standard M8 threading on MTB, road, BMX bikes, providing reliable crankset mounting across different cycling disciplines.
• Lightweight Performance Enhancement: CNC nuts crafted from premium 7075 aluminum alloy reduce rotational weight without compromising strength. Each M8 chainring bolt weighs significantly less than steel alternatives, improving pedaling efficiency for competitive cyclists seeking marginal gains.
• Corrosion-Resistant Finish: Anodized coating on these aluminum alloy chainring bolts prevents oxidation and maintains appearance. The protective layer ensures long-term reliability for MTB road BMX bicycle applications exposed to weather elements and trail conditions.