How to add 20 kg to your bench press

A concrete 12-week plan: frequency, assistance work, technique, and the mistakes that keep people stuck for years.

2 min read · Updated 08.08.2026.

How to add 20 kg to your bench press
Photo: Luca Florio · CC BY-SA 2.0

The bench stalls for almost everyone, usually because it is trained once a week, always the same way, always to failure.

The plan (12 weeks)

Twice a week, with different emphasis:

  • Day 1 (heavy): 4 × 4 at 85 % of your max, 3 min rest.
  • Day 2 (volume): 4 × 8 at 70 %, 2 min rest, 3-second lowering.

Add 2.5 kg on the heavy day each week for as long as it works. When it stalls for two weeks, drop 10 % and climb again.

Assistance work (pick two)

  • Dumbbell press 3 × 10 — fixes the weak middle range.
  • Close-grip bench 3 × 8 — triceps is the most common weak link.
  • Paused bench (2 s on the chest) 3 × 5 — kills the bounce.
  • Barbell row 4 × 8 — a strong back is the platform you press from.

Technique that gives free kilos

  1. Shoulder blades squeezed for the whole set.
  2. Legs driving into the floor (legal in most settings, hips stay down).
  3. Bar to the lower chest, forearms vertical.
  4. Press slightly back, towards your face.

Why people stall for years

  • Every set to failure → no recovery between sessions.
  • Only one session a week.
  • The rep scheme never changes (always 3 × 10).
  • Weak back and triceps.
  • Too little sleep and food — strength does not grow in a deficit.

Realistic expectations

Beginner: +20 kg in 3–4 months. Intermediate: +10 kg in 3 months. Advanced: +5 kg in six months is a good cycle.

The short version

  • Twice a week: one heavy day, one volume day.
  • Two assistance exercises, rows are mandatory.
  • Do not train to failure every time.

General information, not medical advice. If you have a health condition or pain, talk to a doctor before changing how you train.

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