Praxis - M30-THRU BB30/PF30 Bottom Brackets for 30mm Spindle Cranks S3-Size-9 Soft Lycra cover

Soft Lycra cover

Lightweight and compact: The light aluminum body keeps the weight below 210 g

Works with all long pull levers

Rim weight: 418 grams

Praxis - M30-THRU BB30/PF30 Bottom Brackets for 30mm Spindle Cranks S3-Size-9 Soft Lycra coverPRAXIS M30 THRU BB30 PF30 BOTTOM BRACKET FOR 30MM SPINDLE CRANKS The M30 THRU bottom bracket family is for Praxis' carbon LYFT MTN crank, but can also be used for third party cranks like the Race Face Easton Cinch MTN cranks, Rotor Rex1 MTN cranks, and others such as the Cane Creek eeWings. This design uses 30MM Drive bearing and a 30MM Non Drive bearing. Bearing preload is set by the cranks' preload adjusting ring. 30MM drive bearing 30mm non drive