49ers trade:

S Eric Reid, 26 years old, 80 OVR
DT Isaac Rochell, 23 years old, 76 OVR
4th Round pick

Bengals trade:

DT Geno Atkins, 30 years old, 92 OVR

49ers looking to bolster front 7 with premiere DT pass rushing talent in Atkins (contract year and asking for 15 mil/year in next contract), and trading mid round pick along with 2 young defensive pieces on team friendly contracts with multiple years of team control.

Agreed.