Wolf Tooth Rear Thru Axle

The captive steel washer sits beneath the axle head to reduce friction against your frame's dropout. This allows more of your tightening torque to be converted into actual clamping force, resulting in a stiffer wheel interface and preventing the axle from seizing over time.

You must match the axle's specifications exactly to your frame's requirements. This specific model has a 12mm diameter, a 198mm length, and a 1.75mm thread pitch; check your current axle or your bike manufacturer's technical manual to ensure these measurements align.

No, it is designed for low-maintenance reliability. However, it is always a good practice to keep the threads clean and apply a light layer of grease or anti-seize compound during installation to ensure smooth operation.

Yes. By using a captive steel washer, the axle rotates against the washer rather than grinding directly into your frame's dropout face. This significantly reduces wear and tear on your frame during installation and removal.

This axle is designed for frames requiring a 12x198mm thru-axle with a 1.75mm thread pitch. While it is compatible with most standard 12mm thru-axle hubs, the critical factor is the frame's specific length and thread requirements, not the hub itself.