Wheels Manufacturing BB30A Outboard Thread Together Bottom Bracket

Designed for use without the need for an adapter, the Wheels Manufacturer BB30A Outboard Thread Together bottom bracket ensures the smooth, long-lasting application of power to your bike’s drivetrain.

Features

• Compatible with Cannondale BB30A bottom bracket/frame interface and 24 mm diameter crank spindles, such as those from Shimano
• Fits frames with 73 mm shell widths; 42 mm shell internal diameter
• Machined aluminum cups thread together for stability, increased bearing life and simpler installation/maintenance
• Thread together design also prevents creaking
• Enduro ABEC-3 sealed, grade 10 chromium-steel ball bearings provide smooth, long-lasting operation
• 52100 high-carbon chromium alloy races are extremely tough and durable for a long life
• FSA MegaExo spindles can be between 24.00 and 24.07 mm in diameter; this bottom bracket is not compatible with 24.07 mm FSA MegaExo spindles

Made in USA.

Technical Specs

Best Use	Cycling
Bottom Bracket Installation	Thread Together
Bottom Bracket Standard	BB30A
Spindle Interface	No Spindle
Fits Shell Width	73 millimeters
Spindle Diameter	24 millimeters
Weight	119 grams
Bearing Material	Stainless Steel
Material(s)	Aluminum cups; Enduro ABEC-3 bearings