Praxis Works M30 Thru BSA Thread BB 68/73mm Black Seatposts 5mm 12-Speed 52/36t 112/146 Asymmetric

5mm 12-Speed 52/36t 112/146 Asymmetric BCD Campagnolo Ultra-Torque Spindle Interface Carbon

Color Black Bearing Type Cartridge Weight 55 Upper Stack Height 16 S

Inserts Star fangled nuts to recommended 15mm depth

with the all-new S/Max boot

Boeshield T9 aerosol and liquid lubricants have a unique solvent parrafin wax formula that penetrates cleans and displaces moisture

Praxis Works M30 Thru BSA Thread BB 68/73mm Black Seatposts 5mm 12-Speed 52/36t 112/146 Asymmetric30mm 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 Road Mountain Spindle Interface