Your swing starts from
the ground up.
So does your consistency.
Every golfer's been told to swing from the ground up. Almost nobody's been told that the inside of their golf shoe is working against it. Landing Gear fixes the one thing your instructor can't.
None of this is a swing-thought problem. It's a foundation problem — and it's been hiding in plain sight, inside your shoe.
You've worked on ground-up sequencing for years and it still doesn't show up under pressure.
Your ball flight is a weak slice more often than you'd like to admit.
By hole 14, your lower body feels disconnected and your swing gets arm-sy.
You walk 4–5 miles a round and your feet and back are done before the course is.
Your foot never touches the grass. It touches the inside of your shoe.
Almost every golf shoe on the market — yours included — is built with a completely flat foam liner. Flat liners are cheap and easy to manufacture. They're not built around how your foot actually moves.
Your subtalar joint — the joint that starts your body's rotation on every step and every swing — is designed to sit at an angle, not flat. When the inside of your shoe is flat, that joint can't do its job. Your hips and arms compensate. That compensation is what shows up as an arm-dominant swing, weight that stays on your toes, and a swing that falls apart late in the round.
The full science, if you want it →Natural baseline. The documented angle of the subtalar joint — Manter, 1941.
What a flat insole delivers — in every standard golf shoe on the market.
What Landing Gear does — putting the correct angle back where it belongs.
Landing Gear restores the angle your foot is supposed to have.
It's not arch support, and it's not extra cushioning. Landing Gear sits between your foot and your shoe and gives your subtalar joint the geometry it needs to fire correctly — at address, at heel strike, and through your walk down every fairway.
What changes for you:
- A more stable base to rotate against, swing after swing
- Less fatigue walking 18 — the correction works all day, not just on the course
- The same setup pro athletes get from custom orthotics, without the custom price tag
Honest note: Landing Gear won't fix an arm-dominant swing on its own. It removes the foundation problem so the swing changes you're already working on can actually stick.
The geometry predicted it. A motion-capture study confirmed it.
Independent 3D motion capture tracked 31 subjects' subtalar joint movement on flat ground vs. in Protalus M-100.
On flat ground: 3 of 31 subjects landed in the correct range. In Protalus M-100: 28 of 31.
Full study methodology →What golfers report.
Walking 4 hours has been turned into a pleasure. These things are great.
I walk 18 holes 4–5 days a week. My foot pain has been relieved after 2 weeks with this product. Very happy customer.
These inserts are nothing short of amazing. My lower back is nowhere near as stressed when carrying loads on the course. Don't hesitate.
I put them in just before walking a long course. With no break-in period they immediately improved my foot comfort. Perfect fit for my golf shoes.
Three steps. That's it.
Pull the flat insole out of your golf shoes and drop in Landing Gear.
Your brain builds movement habits from daily steps, not two hours a week.
Most golfers notice a difference within the first few rounds.
Fix the foundation. Then work on the swing.
90-day money-back guarantee. Free standard shipping.
The sources are documented. Read them in full.
The Science
STJ axis documentation, kinematic chain, BioMechanica study methodology and data.
ProductWhat Is Landing Gear
How it differs from arch support. What the asymmetric heel cup addresses and why.
The comparisonWhy Arch Support Does Not Solve This
Shape versus geometry. Why the standard insole engineering addresses the wrong problem.
Root causeThe Flat Ground Argument
Why flat ground is a geometric problem for the human foot — with sources.
Flagship productM-100 Landing Gear
28 of 31 subjects in correct STJ range. For golf shoes with a removable liner.
Trim-to-fitT-100 Landing Gear
Same geometry. Trimmed to fit. Start here if unsure which fits your golf shoes.