Praxis - M30 T47 Bottom Brackets for Praxis CranksPRAXIS M30 T47 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 bottom

Bag material: TPU

Crafted from premium aircraft-grade CNC-machined aluminium

Simple and quick to operate

Introducing the TRP EVO 12 Derailleur

Upgrade your bike with this cutting-edge derailleur and embrace the future of gear shifting technology

Offers the perfect balance of strength and stiffness

2mm is the most common seat post size

Fits top tubes from 30mm – 68mm wide

you should have the performance BB to match

DT SWISS - XRC 1501 WHEELS

5mm and the bracket is compatible with Profile Design's existing risers which add up to 138

and two narrower parts for the seat stays