Wheels Manufacturing PF30 EXI,HOLLOWTECH-II,MEGAEXO-LIGHT,MEGAEXO 68/73mm Bottom Bracket
Machined aluminum shell threads together for precise bearing alignment and frame fit, reducing bottom bracket creaking and premature bearing wear.
- Replaceable Enduro bearings
- Made in the USA
- ABEC-5 Angular Contact sealed bearings
- Angular contact ball bearings are particularly suitable for carrying combined axial and radial loads