If your squats are to good depth, then I don’t think strength is your issue. I would definitely add in some tempo and lower intensity general strength, but more details of your program would be helpful. For example, what does your 1xseries mean?
Thank you.
We did mostly 90 degree squats only, not deeper
Here is the typical program per week (it took me quite some time to respond as I am on vacation and also had to find the english terms for the exercises)
session 1: WORK OUT (usually Mondays). in the PRE COMPETITION phase we reduce weight training 3-5 weeks before and replace this session with short sprint series
15min jog to warm up
20min core exercises (abs 1x 30 reps, abs diagonal 30 reps, push ups 40-50 reps, bridging/hip raises)
3sets x 6-10reps for all following exercises (this means 6-10 reps, then 90-120sec break, then again a set of 6-10 reps, then 90-120sec break, then again a set of 6-10 reps,)
squats (90 degree knee) 110 – 160 kg
Single Leg Split Squat 50kg
box lunges 35kg
bench press 50-70 kg
last exercise description. stat in kneeling position and move into split lunge with 30-35 kg weights
when we get closer to the competition, we start adding plyometrics in between the squats and box lunges (e.g. 3x10xfrog jumps after squats, 3x10x one leg bounds after box lunges)
session 2 (usually Tuesdays): TECHNIQUE
warm up
sprint technique, starts, etc. (1.5 h)
session 3 (usually Thursdays): SERIES
depending on season:
phase 1 = winter: longer runs 200-500 at 70-80%, or stair runs and stair jumps, or uphill runs
phase 2: 80-150m at 90-95%
phase 3: pre-comp: short 30-60 at 100%
hope this helps and thanks in advance for your advice again
For instance, should I add a 4th session during the week for weights training? I feel that I dont improve strength currently much with only one session per week.