Shared mobility · missing safety layer

Helmets that
move with the ride

Pick one up next to any shared scooter. Return it anywhere. Card or app — your choice. Safety without the hassle.

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The gap

Helmets became optional.
Risk didn’t.

Shared scooters removed the friction of ownership — and the habit of wearing a helmet went with it.

Nobody carries one

Dragging a helmet all day just for a possible scooter ride feels pointless. So people don’t.

Others create the danger

You can ride carefully. Cars, pedestrians and other riders still decide half the risk.

Almost never needed — until it is

A helmet is useless 99% of the time. The 1% is when it can change the outcome of a crash.

“I always wore a helmet on my own bike. On shared scooters I just… stopped.”
A familiar story with shared rides
The idea

Helmets that live where the rides start

Vaulted is a network of small smart lockers next to shared scooter and city-bike stations. Each locker holds a set of helmets. Unlock, ride, return to any station.

  • NFC in every helmet — the locker knows what’s inside
  • Take here, return there — same logic as the scooter itself
  • Card or app — app is optional, not required
7/11
Helmets

Rent a
helmet
Safety
first
Easy, fast,
safe
Concept map · not a rollout plan
Kamppi Citycenter Kaisaniemi Punavuori Kasarmitori Katajanokka Stockmann Station Cathedral
Central Helsinki — concept only. Drawn layout inspired by the real street grid (Kamppi → station → harbour). Pins are examples, not planned installs.
Access

No app required

Shared scooters almost always force another download. Vaulted is designed so the machine itself is enough.

The usual way

Endless apps

Want to ride? Download this. Want to charge a car? Only the app works — no website. Every service wants its own login, notifications, and space on your phone.

  • Another account to create
  • Another app to keep updated
  • Friction before you even start
Vaulted way

Card at the machine

Create a simple account on the locker: card + name + password. After that — tap the card, enter the password, take a helmet. App stays optional.

  • Register once at the station
  • Tap card → password → unlock
  • Return the same way — deposit comes back

I hate when every service demands its own app and makes life harder instead of easier. Charge a car, rent a bike, unlock a locker — “sorry, website doesn’t exist, only the app.”

That’s why card access isn’t a side feature. It’s a core part of Vaulted — and a deliberate choice about the kind of product this should be.

Flow

Three steps. Zero new habits.

Card or phone — same simple loop.

01

Unlock

Tap your card (or scan). Enter password if needed. Pick a free helmet. NFC confirms the release.

02

Ride

Put it on and go. A deposit stays held while the helmet is with you.

03

Return

Tap card again at any station. Compartment opens. Drop the helmet in. Deposit returns.

Hygiene

Shared only works if it feels clean

One of the first questions people ask — so it’s designed in from the start.

Prototype direction · not final hardware

Disposable liners

Thin hygienic caps at every station so the helmet never touches bare skin.

Hourly mist

Each locker automatically sprays disinfectant across the helmets every hour.

Deep clean runs

Service stops periodically pressure-wash the full set on site.

Direction

How it could work

Early idea — numbers are a starting point, not a final model.

Concept pricing · subject to change
Deposit
€30

Refunded when the helmet is returned to any station. Covers loss and damage.

Usage
€0.10 / min

Small fee while the helmet is out. Keeps rides intentional.

Wishlist

Cash at the machine

Ideal flow: walk up, put in ~€30, ride, return. Usage deducted from the deposit. Exact change, cash logistics and machine reliability make this hard — so card comes first. Cash stays a future goal, not a promise.

Where this is

Building the first version

Vaulted is a real project in early development. The product is being shaped now — I’m looking for pilot locations and people who want to help: sponsors, operators, cities, or anyone who’d join the build.

In development Looking for sponsors Open to collaborators
Start a conversation
Help shape this

Two small ways to help

Not everyone will sponsor or join the build. Honest feedback and staying in the loop still move this forward.

Would you use this?

A short answer really helps the project.

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Occasional updates

Progress, pilots, no spam.

Leave an email if you want to hear when something real happens — first mockups, Junction takeaways, pilot search.

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