Glenn Salyers puts on a grinding demo in his latest “Winter Grind” edit. There are so many good ones in here, but my favorite has to be the nac nac pedal grind.

“This is my second “winter grind” video. I like to do a lot of grinds and when its winter in the mid west i usually have to do them indoors. This is some of the ones i was most pupmed on over this last winter. Filmed at The Kitchen Bmx Skatepark, All In Bike Park, Asylum Skatepark, New Republic Skatepark, And the Shredder Dome.”