Dynamic Braking: Lunge Stop and Powerslide

Static brakes stop working past 15 km/h: learn the lunge stop and powerslide to deliberately break your wheels' traction and slide to a stop.

Sport: Inlineskaten · Level: Intermediate

Introduction

"How do I actually stop safely once I'm past 15 km/h?" Honest answer: static brakes like the plow stop or heel brake won't cut it anymore. You need to learn how to deliberately break your wheels' traction and move into a slide — a controlled skid. Welcome to the end of our Intermediate curriculum.

A powerslide uses a fast rotation to build massive friction across all your wheels at once. That's exactly what you need for abrupt emergency stops at 16 to 32 km/h (roughly 10-20 mph) in demanding urban terrain or while freeriding. We'll show you two stepping stones toward the real thing: the powerful lunge stop (an extension of the parallel turn) and the iconic powerslide performed out of backward motion.

What You'll Need

Step by Step

1. The Lunge Stop — Out of a Parallel Turn

The lunge stop is your entry point into sliding, without having to turn backward. Roll in at medium speed and start a tight parallel turn (say, a sharp left, led by your left foot).

2. The Lunge

Instead of carving the turn out normally, bend the knee of your rear, leading standing leg extremely deep — almost like a lunge at the gym.

3. Shift Your Weight and Unweight the Front

Shift your weight heavily onto that deep, rear standing leg. Your front skate becomes noticeably light.

4. Trigger the Slide

Steer the light front skate sharply inward, across your direction of travel, and press it away over its outside edge. With so little weight on it, the wheels lose grip — you'll hear the characteristic "shhht" scraping across the asphalt until you come to a stop.

5. The Powerslide Out of Backward Motion

Use the Mohawk transition (your 180-degree switch) to move smoothly into backward skating. Shift your entire weight onto your dominant standing leg (say, the right one) and bend that knee extremely deep — this is the most important part of the whole move. Extend your free left leg completely straight, behind you in your direction of travel. Turn the extended skate crosswise (90 degrees to your standing leg) and set it down on its inside edge, at an extremely flat angle. Gently increase pressure on the scraping leg — you'll come to a stop extremely fast and stably.

Common Mistakes

Too steep an edge angle ("high-siding") is the most painful mistake in the powerslide: if you don't angle the sliding leg extremely flat, the wheels bite into the asphalt instead of scraping. The skate blocks abruptly, and inertia throws you backward onto your back. A stiff standing leg physically can't reach far enough to set the sliding leg down flat enough — remember: the height of your standing leg dictates the angle of your sliding leg. Weight on the sliding leg above 20-30% makes the friction so great that a slide becomes physically impossible — the weight has to stay centered over your standing leg.

Safety Notes

Dynamic slides take some nerve, since your skates are deliberately generating friction across all wheels at once — mistakes can cause sudden falls. Knee pads are mandatory. If a slide grips too early and you lose your balance, apply the DOMISPORTS principle right away: "Oh no, go low!" Bend your standing leg even deeper to absorb the fall, or slide down onto your pads in a controlled way.

Pro Tip

The biggest psychological barrier to sliding is the incredible grip of dry asphalt. Find a rain-wet, smooth lot or a hall with a slippery concrete floor — there, the wheels break loose into the slide with just minimal pressure. Once your muscle memory has internalized the flat edge angle and the sliding resistance, you can carry the powerslide over to grippy, dry asphalt with far more confidence.

FAQ

At what speed do I actually need a powerslide instead of my regular heel brake?

Once you're regularly skating past 15 km/h. Static brakes like the heel brake hit their limits at that speed. The powerslide and lunge stop are built for abrupt emergency stops at 16 to 32 km/h — exactly the range where static braking stops being enough.

Why do I keep falling backward during a powerslide?

Almost certainly because your sliding leg is angled too steep to the ground — that's called "high-siding." The wheels dig into the asphalt instead of scraping, the skate blocks abruptly, and inertia throws you backward. Angle the sliding leg flatter, almost parallel to the ground.

What wheel hardness do I need for clean sliding?

At least 85A. Softer wheels under 84A "stick" too much to the asphalt, barely break traction, and wear down within seconds when you try. Harder wheels break out of traction more easily and give you a more controllable slide feel.

How deep does my standing leg really need to bend during a powerslide?

Deep enough that your body has the reach to set your sliding leg down at an extremely flat angle. A stiff standing leg is the second most common mistake — the height of your standing leg directly dictates the angle of your sliding leg.

Where's the best place to practice a powerslide for the first time?

On a wet, smooth surface or in a hall with a slippery concrete floor. There, the wheels break loose with minimal pressure, so you learn the feel of losing traction without needing extreme force. Only move to grippy, dry asphalt once your muscle memory has it locked in.

Key Takeaways

Next guide

Speed Skating: Double-Push and Paceline

Related guides

← More Inlineskaten guides

Inlineskaten glossary: technical terms explained