im only 15... and i box.. i really wanna know how to have stronger and faster punches.. plz HELP..

for speed the good old speed bag will do the trick. then for strength you could buy some ankle weights and put them around your wrist and punch the bag.

2 get ur punchez faster shadow box wiv weights in ur hands dis also helps u keep ur handz up wen fitin n sparrin n 4 stronger punches do pull ups, press ups n bench presses hope dis info helpz m8.

for strength have somebody hold the bag while you hit it as hard as ya can. make a set time for it tho. for speed do some punch out drills. hope dat help.

work out. do weights and stuff. this will make your muscles stronger, then you may want to start doing boxing specific training methods like plyometrics and intervals.