Easton Chainring Bolts & Nuts

These bolts are designed for standard chainring applications, but compatibility depends on your specific crankset's bolt hole diameter and thickness. Always verify that your crankset requires an 8.5mm length bolt before purchasing to ensure a secure fit.

Torx heads provide significantly better engagement with your tool, which helps prevent the bolt from stripping during installation or removal. This design allows for more consistent torque application, ensuring your chainrings stay securely fastened.

While these aluminum bolts are lightweight and durable for road and gravel use, they are not recommended for high-impact or aggressive gravity riding. For heavy-duty mountain biking, steel hardware is generally preferred to handle higher stress loads.

Yes, you will need a Torx wrench that matches the specific size of the bolt head. Because these use a Torx interface rather than a standard hex key, ensure you have the correct driver on hand to avoid damaging the fastener.

Each set includes four bolts and four matching nuts, totaling eight pieces. This is sufficient to replace the hardware on a standard single or double chainring setup.