The Packers only added a single fast players who is a lock to make the final roster in Jared Cook. I expect him to be a valuable asset for the Packers offense but the overall speed of the roster didn't change significantly compared to last season.
I'm talking about overall "team speed."
Kenny Clark ran fast at his position and some say had the best "feet" in the draft. Adds premium speed and athleticism to N-Tackle.
Yes, Jared Cook is 4.5 guy
Soon everyone will be "googly gaga" over T.Davis. What makes Davis such a steal is he can hit "top gear" in just a couple steps. Acceleration is unreal. I called him "Gears" when he was at Cal. Also, Goff "under threw" him a lot at Cal. Well see what he does with Rodgers.
Frackwell has speed for his position and you can say the same for Blake Martinez.
Spriggs ran the fastest 40 of any O-Lineman. Dean Lowry ran fast.
On the UDFA front you got Dorleant and Hawkins who are 4.3 guys. Herb Waters is another "quick twitch" athlete that can accelerate nicely
Add the players currently on roster that dropped weight and yes this team is "faster" overall.