Biceps does three jobs
It bends the elbow, turns the palm up and helps at the shoulder. Training only the curl trains one third of it.
MoPro
Trainer's Eye
Balance day: every pressing movement matched by a pull, because the elbow sits between the two.
It bends the elbow, turns the palm up and helps at the shoulder. Training only the curl trains one third of it.
Pain at the back point of the elbow when straightening against load is a triceps tendon problem, and it loads the same way any tendon does.
Elbow tendon problems cluster where high repetition meets high force — trades, racket sport, and sudden increases in either.
Three couplets · two rounds · twelve minutes · an arm that works
Towel round a handle at head height; pull the hands to the ears, elbows high.
Easier less tension · Harder more tension
Face down, elbows bent into a W; lift the hands and squeeze the blades together.
Easier smaller lift · Harder 2-s hold
Hands on a chair or table; body in one line, chest to the edge and press away.
Easier hands higher · Harder hands lower
One straight line head to heel; elbows at 45°, chest to fist height.
Easier on the knees · Harder 3-s lowering
Under a sturdy table, heels down; pull the chest to the edge, body in a line.
Easier knees bent · Harder feet further out
Towel round a sturdy handle; lean back and pull the chest to the hands.
Easier stand more upright · Harder feet further forward
Each couplet: 60 s scored → the loading set → 10 s to move on. Done at 12:00.