Amidst final preparations for amateur and outdoor nationals, Grindstone athletes follow the pro practice circuit in Southern California in search of the speed needed to take their careers to the next level.

Featuring:
Preston Mull
Zack Williams
Cole Martinez
Bradley Taft
Challen Tennant
Chance Blackburn
Cody McCulloch
Gage Schehr
Jarrett Green
"The Okie Boys"

Music:
Shark? - "California Grrls"
A Wilhelm Scream - "I Wipe My Ass With Showbiz"

More Info:
web: www.grindstonecompound.com
insta: @grindstonecompound
facebook.com/grindstonecompound