I've been checking out BMX cranks.
The SINZ are $50, 165mm, square tapered, 110bcd, and the chainrings come in variety of sizes up to 48. (I'm not singling out this particular brand)
Is there any reason these can't be used in a fixed gear application? Can they withstand hard fixed gear riding?
Just asking because I am not familiar with BMX.
I know some BMX cranks are heavy but these are described as pretty light.
And the price is right too!