Wheels Manufacturing BBright to Shimano Bottom Bracket with Angular Contact Bearings Black Cups

BBright Thread Together Bottom Bracket

• 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

• Spindle Interface Type: Shimano Hollowtech II , FSA MegaExo , FSA MegaExo Light , RaceFace EXI
• BB Shell Width (mm): 79
• Bottom Bracket Shell I.D.: 46
• Defined Color: Black
• BB/Frame Interface: BBright Press Fit
• Weight: 146