Wolf Tooth Components Rear Thru-Axle

This axle is designed for fitness bikes with a 1.0mm thread pitch and requires a 167mm total length. Before purchasing, verify your current axle's thread pitch and length, as these specifications are critical for a safe and secure fit.

The captive steel washer sits under the axle head to reduce friction against your frame's dropout. This prevents the axle from grinding into the frame material when you tighten it, which protects your bike's finish and ensures a smoother, more consistent torque application.

Yes. By using high-quality materials and the integrated washer design, this axle minimizes the friction that typically leads to galling. It is a significant upgrade over many stock axles that are prone to sticking in the frame over time.

While it is engineered to aerospace standards for superior durability and performance, its primary benefit is the improved interface with your frame rather than weight savings. It is designed to be a robust, long-lasting replacement that performs better than standard factory-issued components.

No, you can install this axle using standard bicycle tools. It is designed to be a direct replacement for your existing rear thru-axle, so it should fit into your current setup without any modifications.