Crum is a very tall tackle with loads of starting experience who has played both tackle spots. He has proportional arm length, which helps in both pass protection and as a run blocker in space. Crum has a difficult time finding the foot quickness to keep his lower body paired with his upper body. He will struggle with speed to the edge in pass protection and when attempting to maintain proper body control to mirror and sustain against moving targets. He's a better run blocker than pass blocker as a pro prospect but might find the going tough in a chase for a roster spot.