Just finished my first eight weeks with HST (two weeks with 15s, two weeks with 10s, two weeks with 5s, and two additional weeks with 5s stopping when I wasn't able to increase the weight). I then re-evaluated my 15 and 10 rep maxes to prep for starting again after my de-load. I have an A and B routine, each consisting of eight exercises, which I alternate every other workout. For the first four weeks I was only hitting the gym three times per week (Monday, Wednesday, and Friday), and was only doing two sets per exercise. For the remaining time I upped it to working out every 48 hours, and for my 10s and 5s increased my volume to three sets per exercise.
Results are as follows:
- Squat - (15s) start 145 lbs, end 200 lbs; (10s) start 185 lbs, end 225 lbs; (5s) start 225 lbs, end 250 lbs
- Leg Press- (15s) start 300 lbs, end 380 lbs; (10s) start 350 lbs, end 470 lbs; (5s) start 400 lbs, end 490 lbs
- Leg (hamstring) Curls - (15s) start 75 lbs, end 90 lbs; (10s) start 90 lbs, end 110 lbs; (5s) start 125 lbs, end 125 lbs
- BB Bench Press - (15s) start 135 lbs, end 165 lbs; (10s) start 160 lbs, end 185 lbs; (5s) start 195 lbs, end 220 lbs
- DB Decline Bench Press - (15s) start 65 lbs, end 70 lbs; (10s) start 75 lbs, end 80 lbs; (5s) start 85 lbs, end 90 lbs
- Wide EZ Bar Curls - (15s) start 70 lbs, end 80 lbs; (10s) start 75 lbs, end 90 lbs; (5s) start 95 lbs, end 105 lbs
- Skull Crushers - (15s) start 75 lbs, end 85 lbs; (10s) start 90 lbs, end 95 lbs; (5s) start 100 lbs, end 100 lbs
- Bent Over Rows - (15s) start 125 lbs, end 135 lbs; (10s) start 145 lbs, end 165 lbs; (5s) start 165 lbs, end 180 lbs
- Chin Ups - (15s) start assisted, end assisted; (10s) start body weight, end body weight; (5s) start 25 lbs, end 25 lbs
I made my most significant gains in my leg exercises, but I would attribute this to HST making me train legs consistent, versus my old routine "leg day" was a common day to find excuses to skip. Also, you may notice no shoulder exercise. This is because I started out doing seated military press, but about the time I started my 5s I decided to switch to OHPs. So there is no pre/post OHP comparison. My OHP numbers were (15s) 70 lbs, (10s) 95 lbs, and (5s) 110 lbs.
The one exercise made no gains in, at all, in was chin ups. No idea why, but it is vexing me. I've been stuck at a max of 10 with just body weight for a long, long time. Also, my 5s for skull crushers didn't go up. =(
Overall I can't tell any difference in the mirror, or with the measuring tape, but seeing how this was just my first time doing HST I'm going to stick with it since I know I'm increasing my max weights, which eventually will translate into muscle growth.