This is the light arm workout I did yesterday, it took 25 minutes, give it a try.
Percentages based on 1 rep max.
4 exercise Giant Super Set (3 sets each)
1) Pushdowns with straight handle
20% x 100
15% x 100
10% x 100
2) Cable Curls with EZ curl handle
20% x 100
15% x 100
10% x 100
3) Skull Crushers with EZ curl bar
20% x 50
15% x 50
10% x 100
4) Standing Curls with EZ curl bar
20% x 50
15% x 50
10% x 100
My intentions were 100 reps on all sets, but 50 was the best I could do.
Percentages based on 1 rep max.
4 exercise Giant Super Set (3 sets each)
1) Pushdowns with straight handle
20% x 100
15% x 100
10% x 100
2) Cable Curls with EZ curl handle
20% x 100
15% x 100
10% x 100
3) Skull Crushers with EZ curl bar
20% x 50
15% x 50
10% x 100
4) Standing Curls with EZ curl bar
20% x 50
15% x 50
10% x 100
My intentions were 100 reps on all sets, but 50 was the best I could do.