I wear a Livall helmet with JBL speakers built in. Not loud enough for anyone else who's not right next to me, but perfect for listening to Jethro Tull, ELO and Yes on the way to work.
That is why I selected the 52t over the stock 48. As for high end cranks, I don't consider the ones I'm looking at to be high end, but a needed improvement over the stock cast iron ones.
Yep, which is why I don't want to buy a crankset that doesn't carry about a 65 chainline. The mathing here throws me a bit, since the BB number would need to be reduced by half, but there's more to it, yes?
I haven't ordered a crankset yet, and I'd like to use something like these:
https://bicyclewarehouse.com/products/big-city-single-speed-crank-170x52-118-sqr-jis-crankset-black?srsltid=AfmBOoorKSsViCJIyZxFFsDgbQaN8EmCS1bUpL4RK3GHB_CGv5oV5-Ta
Although we have actually received a wee bit of what used to be a great thing in the monsoon season here in AZ, I have a strong feeling that the fall and winter will be fairly warm and dry here.