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Item # RTR0003


The future is now.

Some might argue that Press Fit 30 is the way of the future. And after witnessing the recent renaissance of bottom bracket designs, we can at least declare it nouveau, if not futuristic. So, if you're seeking to upgrade to and engage with Press Fit 30, the Rotor Press Fit 4624 Bottom Bracket is the logical starting point.

This bottom bracket features sealed stainless steel bearings in order to minimize mechanical drag. Accordingly, your rolling resistance is lower, and thus your pedaling efforts are more efficient. The cups are made from a lightweight and durable aluminum, and the whole system tips the scales at around 144 grams.

The Rotor Press Fit 4624 Bottom Bracket is available in the color Black and accommodates a 24mm axle diameter.

Tech Specs

[bearing cups] aluminum, [bearings] stainless steel
Shell Width:
Press Fit 30 68 mm 73 mm
Claimed Weight:
144 g
Recommended Use:
mountain biking

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Rotor Press Fit 4624 Bottom Bracket

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Here's what others have to say...

I have a 2013 Salsa Warbird, I want to run...

Posted on

I have a 2013 Salsa Warbird, I want to run a set of Carbon Bontrager Cranks designed for external bearings with this frameset. Will this PF BB work for this application?

Responded on

This BB is for an PF30 frame. It looks like the warbird is a BB86 frame so this won't work. Bontrager has made many many different cranks with many different BB standards so without taking it apart and taking many measurements, its impossible to tell exactly what it needs IF and ONLY IF your crank works with standard shimano BBs, then you need item SHI0513.