Hack squats with the feet close together. Sissy squats. Another trick I learned from an old pro was to do leg extensions but in 1 huge giant set like this.
with each rep pause at the top for 2 seconds very important.
10 full reps toes straight
10 half reps middle to top toes straight
10 full reps toes pointed out
10 half reps middle to top toes out
10 full reps toes pointed in
10 half reps middle to top toes pointed in,
If you got any left after that rep it out with full reps.
You have to really go light like stupid light to get through this without stopping. But my God the pump and the amount of blood you push into the quads is ridiculous. Hurts like a SOB too. But I had some big ole quads like the OP with not a lot of definition been doing this for a few months along with my cut diet and I have feathers in my quads now.
Don't believe the hype that you need huge weight to grow legs I did this for a few months like I said my quads got defined and grew from 24 to 26 inches. This along with hack squats, regular squats, and ham string work all with reps in the 20's. I do the hack squat like the extensions too brutal but the results do not lie my brothers
