Converting 2017 Sirrus to 1X
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Converting 2017 Sirrus to 1X
I have a 2017 Sirrus Comp Carbon that I'd really like to convert to a 1X setup. After doing some research, the FSA crankset is unique to Specialized, and they do not make a 1X chainring that is compatible with it...at least that they know of, lol. FSA said it would have to be a mountain chainring, and they didn't know if the chainline would be correct. Seems like they could figure that out. Also, the MegaEXO bottom bracket seems to only work with a handful of different FSA cranksets. So, it looks like I would need to either upgrade t o a different FSA crank that works with the BB, and can be set up with a 1X chainring, or get a different crankset and BB, which opens up my options.
Does anyone have advice or recommendations for this conversion?
Thanks!
Pat
Does anyone have advice or recommendations for this conversion?
Thanks!
Pat