Originally Posted by Gavan

Hey um i tried to reply before but i'm not sure if it posted for some reason if it did dont read this i'm sorry its just what i said before.

I've been doing this strength base program i got from a book i bought called NBA power conditioning, its a really good book with lots of programs for strength, speed, agility, polymetrics, jumping etc etc. It was made by a bunch of NBA trainers so they know what basketball players need. Anyway, i've been doing the program for about 4 weeks now and it seems that i have made alittle bit of gains on my 2 footed vertical jump about from 24-27 inches which is alright i guess but its seems i haven't gained anything on my 1 legged jump and since i can get considerably higher in my 1 legged jump about 31 inches i was wondering why only my 2 foooted jump is only increasing. Do i have to do polymetrics after this program to increase my 1 legged jump? The exercises i do in the program are basic such as squats, calf rasies, back extensions, ab crunches, bicep curls, dumbell lat rows, tricep extension etc etc just basic strength training. Thanks for reading this i'm just wondering will it take time for my 1 legged jump vert to increase? Becuase i think i'm naturally gifted with jumping cuz i've had a 31inch 1 legged jump without no training what so ever i can grab the ring at about 5'10 which is alright maybe thats not good i dunno but i just no comparing with mah friends that much jump is alright. Well anyways i'd appreciate any help.