The Wolf Tooth Rear Axle uses a captive steel washer under the head to reduce friction on the dropout face. This protects your expensive frame transfers more of the tightening torque to clamping load for a stiffer interface and prevents the axle from sticking or galling when you want to remove it.

Made in Minnesota to aerospace standards

Color	Black
Weight	43
Thread Pitch	1.5
Thread Length (mm)	13
Axle Diameter (mm)	12
Overall Length (mm)	172