Praxis - M30 BB30/PF30 Bottom Brackets for Praxis Cranks Bottom Brackets Branded S-Logo Corporate Polo

Branded S-Logo Corporate Polo

and mobility

Includes downtube anchor bolt needed to mount Range Extender to a Levo 4 bike

CASSETTE Shimano LG700

Screw-on blocking mechanism

Praxis - M30 BB30/PF30 Bottom Brackets for Praxis Cranks Bottom Brackets Branded S-Logo Corporate PoloPRAXIS M30 BB30 PF30 BOTTOM BRACKETS FOR PRAXIS CRANKS 30MM DRIVE BEARING 28MM NON DRIVE BEARING The M30 bottom bracket family is for the Praxis M30 spindle based cranks. The M30 spindles are 30mm and then have a step down to 28mm to lock on the Non Drive bearing. These use a drive side wave washer for the bearing preload, and a 30MM Drive bearing with a step down to 28MM Non Drive bearing. The Zayante, Alba, Girder and Cadet all use the Praxis M30