Wheels Manufacturing BB30 Thread Together Bottom Bracket BB30, Threaded, Black

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-3 sealed bearings
• Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races

• Bottom Bracket Shell I.D.: 42
• BB/Frame Interface: BB30
• BB Shell Width (mm): 68
• BB Shell Width (mm): 73
• Weight: 127
• Spindle Interface Type: Shimano Hollowtech II
• Spindle Interface Type: FSA MegaExo
• Spindle Interface Type: FSA MegaExo Light
• Spindle Interface Type: RaceFace EXI
• Defined Color: Black
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