Praxis Works M30 T47 Internal BB M30/28

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Praxis M30 crank spindle specific 30mm drive bearing/28mm non-drive bearing

For use with Zayante Carbon, Zayante Carbon-S, Zayante alloy, Alba, Girder and Cadet cranks

Made with Enduro bearings and high grade grease

Praxis M30 BB tool required for installation for versions with external cups, use PX8980/8981

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