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Rear axle

Alu, different sizes, black
Producer: Wolf Tooth
Rear axle 1.5x178
CHF 55.00 (CHF 55.00 / 55.00)
+ shipping costs
Rear axle 1.5x187
CHF 55.00 (CHF 55.00 / 55.00)
+ shipping costs


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 clamping load for a stiffer interface, and prevents the axle from sticking or galling when you want to remove it.
These are also a great replacement option 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.

Tech Specs

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


  • 12mm Rear Thru Axle
  • Axle length is compatible +/- 2mm
  • Axle length is independent of hub dimensions. Please use the Axle measurement guide to find the axle length needed. Make sure to print it at 100% for accurate measurements.


1.0 x 167mm 16.5mm M12 x 1.00 42g
1.0 x 173mm 16.5mm M12 x 1.00 43g
1.5 x 164mm 13.0mm M12 x 1.50 43g
1.5 x 172mm 13.0mm M12 x 1.50 43g
1.5 x 178mm 13.0mm M12 x 1.50 43g
1.5 x 187mm 20.0mm M12 x 1.50 46g
1.75 x 166mm 20.0mm M12 x 1.75 43g
1.75 x 174mm 20.0mm M12 x 1.75 43g
1.75 x 180mm 17.0mm M12 x 1.75 43g
1.75 x 192mm 17.0mm M12 x 1.75 46g
1.75 x 198mm 17.0mm M12 x 1.75 47g