How to Do Front 2½ Pike (105B) the Right Way

How to Do Front 2½ Pike (105B) the Right Way

Front 2½ Pike is a hard dive to learn, and one of the most important pike optionals on 1-meter.

If you’re rushing it without proper takeoff mechanics, you’re likely finishing short or smacking your legs.

In this guide, I’ll walk you through:

  • the difference between front double and front 2½ pike
  • what connection really means...the “90/90” arm timing cue
  • how to spot what you’re doing wrong — with examples that scale up to elite-level 3½ pike dives.

▶️ Watch the full breakdown here:

Front Double Pike vs. 2½ Pike: What Changes?

At first glance, front double and front 2½ pike (105B) look similar. But 105B requires much higher ability in timing and strength to do well.

  • Front double pike allows more forgiveness. You can lean early and still finish if you’re strong or flexible.

  • Front 2½ pike requires much better timing— if your takeoff isn’t clean, there’s simply not enough time to finish.

Diver Guy’s Tip: If your hurdle leans early or your arm circle is mistimed, your flips will feel rushed or flat. Fixing your pike depth or connection (how the arms, chest, legs and board work together) is the key to leveling up this dive.

Understanding the “90/90” Arm Timing Cue

Most divers throw their arms and chest together. That’s wrong.

Correct: Arms go up first, reach full extension quickly and get to eye level before the chest folds down.

Wrong: Arms and chest drop together = lost height, bad posture, slow rotation.

This is called the “90/90” position — and it’s the secret to a powerful throw with perfect balance.

Common Mistakes on Front 2½ Pike (105B)

1. Leaning Too Early

Many divers start their arm circle too soon, which pulls their chest down early and kills their posture on the last jump.

Fix it: Be patient in the hurdle as you fall back down to the board. Wait to swing your arms until your body is already falling down. Then, relax your shoulders so the swing feels effortless.

2. Wide Arm Throw 

Throwing wide with your arms usually means you won't get the most power out of your throw. That will kill your flip speed.

Fix it: Reach arms tall, then shoot them straight out and narrow in front of your face — not out to the side. Hit 90/90 as you leave the board!

3. Not Getting Into a Deep Pike

This isn’t a tuck — pike position takes longer to rotate. If your flexibility isn’t good, your flip will be slower.

Fix it: Stretch! Every single day! The more flexible you are, the more you can fold into a fast, deep pike.

Diver Guy’s Tip: Flexibility is a cheat code for any optional that is in pike. A great pike can overcome less-than-perfect takeoffs. Stretch your hamstrings, low back, and calves daily.

Great Examples of Front 2½ Pike

What Solid Technique Looks Like

  • Hurdle is upright with correct patient arm circle timing

  • Arms reach close to the top of the arm circle before the board pushes back up

  • Hands throw before the chest drops (90/90 timing)

  • Legs stay straight at the knees and drive through the toes until the board releases you

  • Deep pike = fast rotation

Common Variations That Still “Work”

You’ll see some divers fold early or bend their arms, but they “get away with it” because of strength, or flexibility. That doesn’t make it right — but it does highlight what matters most:

  • Board connection

  • Strong posture

  • Fast arm timing

  • Locked-out legs

  • Deep fold in the pike

Progression to Front 3½ (tuck or pike)

When you master this dive, you can start thinking about front 3½. But this is a significant increase in difficulty. Everything that had to improve to learn this dive has to get 10x better.

  • Arm swing gets more relaxed and faster

  • Board timing (landing, circle, push 90-90, head position, core and hip alignment etc) improves even more

  • Height must be maximized with locked-out legs

  • Pike must be ultra-deep to finish

  • Spotting becomes more essential

Diver Guy’s Tip: Even Olympic-level divers can improve their 90/90 timing. Just because a dive lands doesn’t mean the takeoff was efficient. Aim to be clean from a form perspective — not just powerful.

Final Takeaways: Mastering Front 2½ Pike (105B)

  • Prioritize posture over power and then add power after

  • Use a patient and faster arm circle and aim for 90/90 at take-off

  • Keep your legs locked out to drive height off of the board. Otherwise you will leak energy through "broken" knees

  • Improve your pike flexibility so you can spin fast

  • Study great dives — commit the timing to memory

Let me know what part of the dive gives you the most trouble!

— DG

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