Wheels Manufacturing BB30 Bottom Bracket

Description

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

Specification
– Spindle Interface Type: SRAM/Truvativ GXP
– BB Shell Width (mm): 68 , 73
– Bottom Bracket Shell I.D.: 42
– BB/Frame Interface: BB30
– Defined Color: Black
– Weight: 127