Biceps
Forearms
Watch Tutorial
https://www.youtube.com/shorts/FwApweWh6SY
https://www.youtube.com/shorts/9PGYzCQTr3c
https://www.youtube.com/shorts/2x8c7RHiKF8
https://www.youtube.com/shorts/m-EnsUuN3ZQ
https://www.youtube.com/shorts/Ilv5eH4qX1Y
https://www.youtube.com/shorts/joKPVfTf3wU
https://www.youtube.com/shorts/WYF_BL6pcqQ
https://www.youtube.com/shorts/SVQyLJ4cP5w
Sit bench, feet flat.
Hold DB each hand, arms extended, palms forward.
Elbows tucked.
Curl DBs up towards shoulders.
Keep upper arms still.
Squeeze biceps.
Lower slowly.
Repeat.