10-22-2018, 08:23 AM
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Proud Grandpa
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Join Date: Oct 2009
Location: Republic of Boulder, USA
Posts: 47,050
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Quote:
Originally Posted by jtbadge
Currently looking at buying a Kelly Knobby X, but it has a 73mm bottom bracket shell, which is giving me some pause. I only have experience using more modern 24/30mm spindle road cranks with external bearings, so I am not sure what my options are here.
What are some good options for a 2x crank for 10 speed drivetrain with a 46-50t big ring and 32-36t little ring? I'm sure I could cobble together a square taper BB/crank arm/chainring combination, but don't really know where to start.
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https://blueskycycling.com/products/...8aAgriEALw_wcB
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