Lol. I run a spline drive left hand on my RHD only GDHs. Never had a problem.
And as for what dmx said, how would it make it feel weird? Either way the crank is angled (if they actually are angled) whether there's a sprocket or not. And your pedals wouldn't be backwards either? What you said is full blown retarded.
Also, you can buy a LHD crank arm for like $75ish?I would just go with SD. I rerecommend Tree OG/Lite or Profile SD
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