Forearms
Watch Tutorial
https://www.youtube.com/shorts/052inyR0AXg
https://www.youtube.com/shorts/NcDp9dkWr7g
https://www.youtube.com/shorts/XbzVB-5QJ1Q
Kneel facing bench.
Hold bar overhand grip.
Rest forearms on bench, wrists over edge.
Lower wrists fully.
Exhale, curl wrists upward.
Keep forearms still.
Lower slowly.
Repeat.