Mild to moderate pressure. The CORE is our mildest and most forgiving razor which means a little more pressure is needed for a perfectly smooth shave.
Minimal to mild pressure. The HYBRID is more aggressive than the CORE but lighter than the GENESIS so a little pressure may be needed for thicker stubble.
Little to no pressure. The GENESIS is our closest shaving razor with the most aggressive blade exposure. You likely won't need to add any pressure to the razor's upper register for a close shave, the weight of the razor should do the work for you.