Praxis Works M30 Thru BB30/PF30 Thread BB- 73mm Mtn ModelNumber=G0214 Features a steerer tube o-ring

Features a steerer tube o-ring seal low friction top cover lip seal and co-molded crown race lip seal to provide protection from contaminants

PowerLink Silver connector included

BOOST 120mm

}SRAM Apex Flattop Chain - 12-Speed 120 Links Gray D1

1 Tubeless Folding Black Evolution Super Ground Addix Speed

Praxis Works M30 Thru BB30/PF30 Thread BB- 73mm Mtn ModelNumber=G0214 Features a steerer tube o-ring30mm drive bearing 30mm non drive bearing bottom bracket For use with Praxis Lyft cranks and is compatible with 30mm spindle SRAM, Race Face Easton Cinch, Rotor REX 3D+ 30mm, 5Dev and Cane Creek eeWings cranks Made with Enduro bearings and high grade grease Praxis M30 BB tool required for installation for versions with external cups, use PX8980 8981 Unauthorized online sales prohibited by manufacturer Model M30 Thru Mountain Spindle Interface 30mm