The Praxis Works M30 Crank Arm Bolt and Self-Extractor set is the essential replacement hardware for maintaining or installing all Praxis M30 cranksets. This complete kit includes the main crank bolt, the self-extracting cap, and two specialized washers to ensure a secure and reliable interface.

The system is designed for high-torque performance, with a 50Nm requirement for the main bolt. The integrated self-extractor allows for easy removal of the crank arm without the need for additional puller tools, utilizing a standard Centerlock tool for installation of the extractor cap.

Quick Facts

Feature	Specification
Compatibility	All Praxis Works M30 Cranks
Bolt Specs	M16 x 1 (16mm length)
Extractor Specs	M30 thread
Required Tools	8mm Hex (Bolt) / Centerlock tool (Extractor)
Torque Settings	50Nm (Bolt) / 20Nm (Extractor)
Kit Contents	1 Bolt, 1 Self-extractor, 2 Washers