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[01]Fosbury Flop vs Scissor Kick

Flop vs scissor, in three numbers

How each technique clears the bar

The flop is a back-first clearance: the jumper approaches on a curve, takes off with their back to the bar, and arches the hips up while the shoulders and head clear first. Because the body bends around the bar instead of rising straight above it, the center of mass can pass close to bar height rather than well over it. The scissor kick is a straight-on, feet-first motion: one leg kicks up and over while the trunk stays upright, so the whole body has to clear higher than the bar. That difference in mechanics is the entire gap between the two.

What each one requires to be safe

The flop absolutely requires a real high jump pit, a deep foam landing area, because the athlete lands flat on their back and shoulders from real height. Doing it onto a thin mat, a stack of gym mats, or grass is genuinely dangerous and coaches should not let it happen. The scissor kick lands feet-first, the way a jumper naturally lands from any jump, so it is safe on grass, turf, or a basic mat, which is exactly why it survives as an early teaching tool even after competitive jumpers move on from it.

When scissor still makes sense

Nobody competes at a serious level with the scissor kick anymore; it disappeared from top competition once Dick Fosbury popularized his technique at the 1968 Olympics and the rest of the sport followed within about a decade. But it still earns its keep in youth programs and PE classes, anywhere there is no real pit, because it teaches approach rhythm, takeoff timing, and bar awareness without the back-first risk. Most flop jumpers, in fact, learned to scissor first. The honest trade-off is a lower height ceiling in exchange for being safe to practice almost anywhere.

Build the switch

Get the flop on video

The transition from scissor to flop is technical but trainable. Film an early flop attempt, AI grades J-curve, takeoff angle, and back-arch sequence. Most athletes need 4-6 sessions to clean up the flop fundamentals.

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High jumper clearing the bar in Fosbury flop position, captured by Track & Field AI (flop-vs-scissor)
High Jump · Sample analysis “Your penultimate step is the same length as your last step, lower the penultimate by 4-6 inches to get more vertical takeoff angle.”
[05]Step by step

How to move from scissor to flop safely

The order that keeps the switch safe instead of just fast.

  1. 01

    Confirm you have a real pit and a coach

    The flop lands you on your back from real height. Do not attempt it without a proper foam landing area and someone who can teach the technique. If you do not have a pit yet, high jump drills without a mat cover the approach and takeoff work you can still do.

  2. 02

    Keep scissoring until the approach curve is solid

    Practice the J-curve approach, the last three curved strides, using the scissor kick first, since it is safe to drill almost anywhere.

  3. 03

    Learn the back-arch on a soft surface

    Standing back-arch drills over a stability ball or a spotter's arms build the shape you need before adding a real takeoff.

  4. 04

    Take your first flop attempts at a low, easy height

    Start well below your scissor best so you can focus purely on the takeoff and landing, not on clearing a hard bar.

  5. 05

    Add height gradually as the landing feels automatic

    Once the back-first landing stops feeling scary, raise the bar in small increments, not straight to your scissor ceiling.

  6. 06

    Expect a temporary dip before the flop pays off

    Most jumpers clear less height in their first weeks on the flop than they did scissoring. That is normal, not a sign it is not working.

[06]Reference table

Fosbury flop vs scissor kick, side by side

A comparison of mechanics, safety, and where each technique still fits.

Landing and pit requirements follow World Athletics high jump rules; the adoption timeline reflects the technique's competition history since Dick Fosbury's 1968 Olympic debut. Height-ceiling rows are general estimates, not measured figures, and vary by athlete.
FactorFosbury FlopScissor Kick
Clearance mechanicsBack-first, body arches so the center of mass passes close to the barFeet-first, the body must rise fully above the bar
LandingOn the back and shoulders, needs a deep foam pitFeet-first, safe on grass, turf, or a basic mat
Equipment neededA real high jump pit and a proper landing areaNone beyond open space; no pit required
Learning curveLonger; the approach curve, takeoff timing, and back-arch all have to click togetherShort; most jumpers pick it up in one session
Height ceilingHigher, for the same athlete, once the technique is learned (estimate, varies by athlete)Lower, since the body must clear entirely above the bar (estimate, varies by athlete)
Used in competition todayYes, essentially universal above the beginner levelNo, not at any serious competitive level
Still used forNothing; it is the standard, not the exceptionYouth introduction, PE class, or teaching approach and timing without a pit
Era it took over1968 Olympics onward (Dick Fosbury)Through the 1960s, before the flop replaced it internationally
[10]Common questions

Fosbury Flop vs Scissor Kick FAQ

Common questions athletes and coaches ask about this topic.

Is the Fosbury flop higher than the scissor kick?
Yes, for the same athlete. The flop lets the center of mass pass closer to the bar instead of rising fully above it, which is why it clears more height once the technique is learned.
When should I switch from scissor to Fosbury flop?
When you have a proper high jump pit and a coach. The flop lands you back-first; the scissor lands you feet-first. Switching too early, without a real landing area, is unsafe.
Do any elite high jumpers use the scissor?
Not in competition. The scissor disappeared at the international level within about a decade of Dick Fosbury popularizing the flop at the 1968 Olympics.
Why is the Fosbury flop called that?
It is named after Dick Fosbury, the American jumper who used the technique to win Olympic gold in 1968. Before that, jumpers mostly used the straddle or the scissor.
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