High Volume Bag Work

Mobilisation (5 minutes)

• Neck rolls: 10 each direction
• Shoulder circles: 10 forward, 10 back
• Thoracic rotation: 10 each side
• Hip circles: 10 each direction
• Wrist rotations: 10 each direction
• Bodyweight squats: 10 reps
• Arm swings: 10 across chest, alternating

Warm-Up Drills (8 minutes)

Progressive shadow boxing (8 mins)

3 x 2-minute rounds with 30 seconds rest. Each round builds intensity:

• Round 1: light and loose. Jab, cross, movement. 50% speed. Focus on breathing and rhythm.
• Round 2: add hooks and uppercuts. 70% speed. Combinations of 3-4 punches.
• Round 3: full speed. Work rate up. This is the pace they should bring to the bag rounds.

"By the end of round 3, you should be breathing hard and ready to work. If you are not warm yet, you have not pushed hard enough."

Main Session (38 minutes)

The Format

8 x 3-minute rounds on the heavy bag. 30 seconds rest between rounds. Each round has a theme called by the coach before the round starts. Members must stick to the theme for the full 3 minutes.

The coach's job during each round: circulate, correct technique that is breaking down under fatigue, and keep the energy in the room. Call out encouragement. "Thirty seconds left. Do not stop."

Round 1: Jab Focus (3 mins)

Single jabs, double jabs, triple jabs. Nothing else. The only punch is the jab. Vary the rhythm: single, pause, double, pause, triple, step back, single.

Coaching cue: "Snap it back every time. If the jab is not coming back to guard, it is not a jab. It is a push."

Watch for: members who start well but stop jabbing and just stare at the bag after 90 seconds. "Keep working. Three minutes is a long time to jab. That is the point."

Round 2: 1-2 Only (3 mins)

Jab-cross. Nothing else. But vary the timing. Some fast 1-2s, some with a pause between the jab and the cross, some thrown while stepping forward, some while stepping back.

Coaching cue: "Rotate the hips on every cross. When you get tired, the cross becomes an arm punch. Fight that."

Round 3: Hooks Only (3 mins)

Lead hooks, rear hooks, double hooks. No straight punches. This round is hard for members who are not used to throwing hooks in volume.

Coaching cue: "Pivot on every hook. If your feet are not turning, you are slapping the bag."

Watch for: elbows dropping below 90 degrees. The hook deteriorates faster than any other punch under fatigue.

Round 4: Body Work (3 mins)

All punches go to the body section of the bag (below the midpoint). Lead hook to the body, cross to the body, uppercuts. Members must change levels to get below the bag's centre.

Coaching cue: "Bend the knees, not the waist. Your head should not go forward when you go low."

This is where members discover that body work is exhausting. The constant level changing burns the legs.

Round 5: Freestyle (3 mins)

Any combination, any punch, any movement. The only rule: do not stop. Continuous work for the full 3 minutes. No standing and staring at the bag.

Coaching cue: "Find your rhythm. This round is about flow. Throw what feels natural. Move, punch, move, punch."

Round 6: Speed Round (3 mins)

Maximum hand speed. Light punches, fast as possible. 1-1, 1-2, 1-1-2, rapid hooks. The bag should be buzzing, not swinging.

Coaching cue: "Light hands, fast hands. Do not try to hurt the bag. Touch it as many times as you can in 3 minutes."

Watch for: members who confuse speed with power. They start throwing hard and slow down. "Lighter. Faster."

Round 7: Power Round (3 mins)

Opposite of round 6. Every punch at maximum power. Fewer punches but each one should move the bag significantly. Sit down on each shot.

Coaching cue: "Plant your feet. Drive from the floor. Take your time between shots. Every punch should be the hardest you can throw."

Watch for: members losing their stance when they load up. Power without balance is wasted.

Round 8: Survival Round (3 mins)

Non-stop punching. No breaks. The arms will be heavy. The technique will want to break down. Fight through it.

First 90 seconds: combinations of choice. Last 90 seconds: coach counts down from 90. "Ninety. Eighty-nine. Keep going. Do not stop."

This is the round that builds mental toughness. The bag work is not technically demanding. The challenge is continuing when every part of the body wants to stop.

Conditioning Finish (6 minutes)

Members will already be exhausted. Keep conditioning short and boxing-specific.

• 30-second punch-out on the bag (as fast as possible), 30 seconds rest x 3
• 20 press-ups (slow, controlled - elbows in, like a push from the guard)
• 30-second plank
• 20 sit-ups

Cool Down and Reflection (3 minutes)

Shoulder stretch: 15 seconds each side. Chest stretch: 15 seconds. Forearm stretch: 15 seconds each. Tricep stretch: 15 seconds each. Light neck stretch.

"Eight rounds is hard. If you got through all eight without stopping, that is serious work. The thing to pay attention to is what happens to your technique when you are tired. Whichever punch fell apart first is the one you need to drill more."

Preview: pair this session with a technique session next time to rebuild what fatigue breaks down.

Coaching Notes

• This session works brilliantly for large classes where the pad-to-coach ratio does not allow pad work for everyone. Every member gets a full session of work without needing a partner.
• The round themes keep members engaged. Without themes, bag work sessions become aimless and members drift to low output after 2-3 rounds.
• Walk the room constantly. Your presence near a flagging member increases their output immediately. Stand behind them for 10 seconds and they will work harder.
• If someone is struggling with a specific round theme (hooks only is the usual problem), let them simplify: "Just throw lead hooks if the rear hook is not working yet."
• Members with shoulder issues may struggle by round 5-6. Check in and offer a modified pace if needed. There is no shame in working at 70% for the later rounds.
• This is a good session for testing fitness baselines. Note who is still throwing clean technique in round 8 and who has fallen apart. Use this information to programme future sessions.
• Avoid running this session on consecutive weeks. Alternate with technique-focused sessions to prevent members from developing sloppy habits through high-volume work without correction.