Looking for a great bottom bracket for your Cannondale BB30A frameset that also effectively eliminates creaking while saving you money? Wheels Manufacturing will satisfy all of your requirements. The Threadfit system for the 73mm wide Cannondale PF shell with a 42mm ID PressFit shells that require an external bearing basically eliminates the creaking issues PressFit bottom brackets frequently have. Finely machined, and featuring two bearing carrier sleeves, the sleeves act as cups and thread together internally. A 16 notch, 44mm diameter tools is required. The Enduro ABEC-3 steel bearings are cost effective, durable, and reliable. The bearings are steel, sealed, and damn reliable. Over time, incredibly cost effective, smooth running and easily (though rarely ever) replaced. Spacers are included for the option selected.

Wheels Manufacturing specializes in high quality aluminum bike components, made here in Colorado. The company is innovative, smart, and committed to great cycling experiences. With precision made, extremely reliable designs such as this BB30A Outboard Thread Together Bottom Bracket with ABEC-3 bearings, the company demonstrates why it is a leader in aftermarket upgrades and replacements for discriminating cyclists.