Glenn Salyers likes to grind... So when the cold temperatures forced him indoors, Glenn took advantage of the various rails at his local indoor parks. There are so many ridiculous moves in this, from a 360 over-ice, to a nac-nac crankarm grind, and pretty much anything else you can imagine. Also, the last two clips will render your mind useless for the day... fair warning.
Credit: Glenn Salyers