Bottom Bracket Selection Guide
BBInfinite DUB Bottom Brackets Work With 30mm Cranks Too!
Our new line of one-piece, DUB compatible bottom brackets work with all DUB cranks and most 30mm spindle cranks as well, such as RaceFace and Easton Cinch cranks, and all newer, long-spindle Sram cranks. Swift, silent, and versatile: That's BBInfinite. Here's a link to a handy PDF that breaks down all the RaceFace Cinch crank info: https://www.raceface.com/media/Crank_Q-factors_and_chainlines.pdf Just to show you guys the incredible versatility of our DUB compatible products, in that you can take a DUB crank, and turn right around, and run one of these Next SL cranks without any problem whatsoever. Simply by removing the DUB crank Removing it entirely. Now simply remove the polymer DUB inserts. From each side. Like so. And all you're going to do is, run our dust shields as you can see right here. They like to stick in place after they've been used. Use our two dust shields. And then, especially if you're running a RaceFace, you need to know which spindle you have. So, look at the spindle code because this is going to determine what kind of spacers you need. This is a 134, so it's going to use our 2.5mm spacers, one on each side. Once again, this is going to vary depending on which RaceFace crank you're running. Get that one over there. I've got the chainring removed so you can see what's going on here. Just gonna go ahead and tighten right down there. There we go. We're gonna want to torque that. Alright, just tap that over. Because we really want that sucker to seat. And then you're just gonna run this down. Nice and tight. You can't over pre-load it because of our bushing. So this bottom bracket, of course, would work with a regular 30mm Sram mountain bike crank. Without any problems whatsoever. And there you have it. That shows the incredible versatility of the BBInfinite DUB compatible platform when using any number of 30mm spindle cranks.
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