22 Days To Bigger Arms

First, measure bicep flexed on both arms. Now here's the plan. My measurements are:
Left - 15 1/8, or 38.5 cm
Right - 15 1/8 inch, or 38.5 cm

NOTE: Osborn protocol has no work done on Sat/Sun. Will adhere to that, but not with the challenge, which runs on its own schedule concurrent with OP.

Day 1. Measure your arms

Day 2. BICEPS 1A. Incline waiter curls - 4 x Failure

Day 3. TRICEPS 1A. Bench dips - 4 x Failure

Day 4. BICEPS 2A. Alternating cross body hammer curlse - 4 x 12 each arm

Day 5. TRICEPS 2A. Triceps pushdown - 4 x 12

Day 6. BICEPS 3A. Cheat curls with 3 second eccentrics - 4 x 8

Day 7. TRICEPS 3A. PJR Pullovers with 3 second eccentrics - 4 x 8

Day 8. REST

Day 9. BICEPS 1B. Incline waiter curls with 3 second pulsed reps each to failure - 4 x 9 reps

Day 10. TRICEPS 1B. Bench dips w/ 3 sec pulsed reps to failure - 4 x failure

Day 11. BICEPS 2B. Alt cross body hammer curls + 5 pounds - 4 x 12 each arm (rest, pause)

Day 12. TRICEPS 2B. Tricep pushdown + 5 pounds - 4 x 12 (rest/pause)

Day 13. BICEPS 3B. Cheat curls with 4 second eccentrics - 4 x 8

Day 14. TRICEPS 3B. PJR pullovers with 4 second eccentrics - 4 x 8

Day 15. REST

Day 16. BICEPS 1C. Incline waiter curls w/ 6 pulsed reps each rep - 4 x 9

Day 17. TRICEPS 1C. Bench dips w/ 6 pulsed reps each rep - 4 x Failure

Day 18. BICEPS 2C. Alt. cross body hammer curls + 10 pounds - 4 x 12 each arm (rest, pause)

Day 19. TRICEPS 2C. Tricep pushdown + 10 pounds - 4 x 12 ea arm (rest, pause)

Day 20. BICEPS 3C. Cheat curls w. 5, 4, 3 sec eccentrics - 4 x 8

Day 21. TRICEPS 3C. PJR pullovers w/ 5, 4, 3 sec eccentrics - 4 x 8

Day 22. Final arm measurement

Don't miss a day. Do ALL exactly as prescribed. See what happens. Document everything. Do this in addition to your regular Osborn protocol work.

Below is a "PJR Pullover". It trains the long head of the tricep. Let elbows fall back as shown. Finish in upright position.