Footage from the making of The 4-Hour Body (http://amzn.to/ayrN5H), this video supplements the "Hacking The NFL Combine" chapters in Tim Ferriss' new #1 best-selling book.
It's very much like speed skating (where you fall from side to side instead of continually falling forwards.) The shoulder/hand relationship understanding can also be handy when jumping up into handstands.
Freelap Track and Field has an automated wireless timing system for accurately measuring the 40 yard dash. What you measure, you improve.
cglaeser 11 months ago
It's very much like speed skating (where you fall from side to side instead of continually falling forwards.) The shoulder/hand relationship understanding can also be handy when jumping up into handstands.
neilkeleher 1 year ago
1st things 1st!
DjGINabse 1 year ago