Originally Posted by
Hypno Toad
I can talk with teammates in a pace line at 20 mph; but hear a car approaching, nope.
I would think in Minnesota there's a large number of SUVs and pickup trucks and they generally have noisy tires.
Ever drive next to one on the highway and hear the loud whine from the tires?
I can hear them coming down the road, i'm just surprised that you can't but you can hear others talking while spinning at 20mph.