Wheels Manufacturing BB30 EXI,HOLLOWTECH-II,MEGAEXO-LIGHT,MEGAEXO 68/73mm Bottom Bracket compatio_raw Durable enough to handle the

Durable enough to handle the most technical trails

Shimano compatible

This handy little bit replaces the nut on your quick release skewer so you can mount a headlight

Optimal balance of durability and lightweight

Nickel plated finish for corrosion resistance

Wheels Manufacturing BB30 EXI,HOLLOWTECH-II,MEGAEXO-LIGHT,MEGAEXO 68/73mm Bottom Bracket compatio_raw Durable enough to handle theMachined 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