Fit a 24mm spindle crank into a BB30 frame (also Specialized OSBB Alloy Shell frames)
This model is extremely popular due to the widespread spec of the BB30 frame standard and abundance of 24mm spindle cranks in the market.
The BB30 standard has a reputation for creaking and destroying bearings, both issues due primarily to poor tolerances and alignment, and bearing compression. This bottom bracket maximises contact area with the frame and is manufactured to the most stringent tolerances to ensure perfect fit and has been designed to eliminate bearing compression. Expect a silent ride with a service life far in excess of anything you have used before.
This bottom bracket does not require the use of Loctite (in fact we recommend against it). Just use a high quality waterproof grease, we recommend Morgan Blue Aquaproof Paste or as we call it 'shut up grease'.
BB30 to 24mm
One year 'very few questions asked', plus aditional year on the condition that bearings are cleaned, regreased, and new seals fitted at one year mark. Must be performed by professional bicycle mechanic.
Follow these simple steps for an industry leading TWO YEAR WARRANY!