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THE THRU-AXLE UPGRADE
When developing the Rear Axle, Wolf Tooth engineers knew that they wouldn’t be able to get away with any old factory replacement part, even if it was made in Minnesota to aerospace standards. 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 the clamping load for a stiffer interface, and prevents the axle from sticking or galling when you want to remove it.
REAR AXLE
The Wolf Tooth Rear Axle does more than secure wheels.
When developing the Rear Axle, Wolf Tooth engineers knew that they wouldn’t be able to get away with any old factory replacement part, even if it was made in Minnesota to aerospace standards. 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 the clamping load for a stiffer interface, and prevents the axle from sticking or galling when you want to remove it.
These are also great replacement options for lost or damaged stock axles. Always apply a small amount of grease to the washer and threads when installing.
Check out the Axle Caps for added protection and the Trainer Caps for those days on the trainer.
Weight: 167 • 42g | 172-180 • 43g | 187-192 • 46g | 198 • 47g
Material: 7075-T6 aluminum, stainless steel washer
Diameter: 12mm
Tool Interface: 5mm and 6mm hex key
Torque Spec: 12 Nm max
Made in the USA
Wolf Tooth was founded to design and manufacture precision cycling products that emphasize function, performance, and reliability to meet the needs of our fellow racers and riders.
We are a group of cyclists in Minneapolis, Minnesota that spend a lot of time talking about bike components. Like most detail-obsessed riders, we're always looking for new products that could make our bikes lighter, faster, more versatile, or more reliable. We pride ourselves on delivering premium products of the highest quality.