Wolf Tooth Rear Thru Axle

The steel washer acts as a smooth, independent interface between the axle head and your frame's dropout. By allowing the washer to spin freely against the dropout rather than the axle head itself, it prevents the grinding friction that can damage carbon or aluminum frame surfaces over time.

Yes. Because the captive washer reduces friction during tightening, more of your torque is converted directly into clamping force rather than being lost to resistance. This creates a tighter, more secure connection between the wheel and the frame, which can improve handling precision.

Absolutely. The primary cause of a stuck axle is galling, where the axle head bites into the frame material during tightening. The smooth steel washer eliminates that metal-on-metal friction, ensuring the axle releases cleanly and easily every time you need to remove your wheel.

No, thru-axles are highly specific to your frame's thread pitch, length, and axle diameter. You must verify your bike's specific axle requirements—often found in your frame's technical manual or on the manufacturer's website—before purchasing to ensure compatibility.

This axle is designed to be operated with a standard 6mm hex key. This is a common size found on almost all multi-tools, making it easy to adjust or remove your wheel while out on a ride.