A replacement main crank bolt for Praxis M30 crank arms. Praxis uses one self-extracting main bolt design across its M30 cranks.

Fitting notes

Praxis's M30 main bolt is an 8mm hex, M16 x 1.0 thread, tightened to 50Nm (48–52Nm in Praxis's crank bolt guide). It works with the self-extractor in the left arm, which lets the bolt push the arm off when you undo it. Fitting is a separate workshop service, and the Tune Cycles workshop can do it for you.

Compatibility & fit

For Praxis M30 crank arms. It is not the bolt for Praxis M24 or ETOR cranks. If you need the bolt and self-extractor together, or aren't sure which you need, ask us before ordering.

Praxis warrants its components to be free from defects in materials or workmanship for two years from the original purchase date, to the original owner with proof of purchase. Normal wear and tear, damage from incorrect installation or the wrong tools, crash, impact, abuse and any modification are not covered. This is in addition to your rights under the Australian Consumer Law, so keep your proof of purchase. For warranty support, return the product to Tune Cycles and we'll manage the claim with Praxis's Australian distributor.
  • Main crank bolt for Praxis M30 crank arms
  • M16 x 1.0 thread
  • 8mm hex
  • Torque 50Nm (Praxis guide: 48–52Nm)
BrandPraxis
PartMain crank bolt
FitsPraxis M30 crank arms
ThreadM16 x 1.0
Tool8mm hex
Torque50Nm (48–52Nm)
SKU DSG-PXM30Bolt
Brand Praxis
Shipping Weight 0.0300kg
Shipping Width 0.250m
Shipping Height 0.100m
Shipping Length 0.400m

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